// For flags

CVE-2012-2336

Apache + PHP < 5.3.12 / < 5.4.2 - cgi-bin Remote Code Execution

Severity Score

5.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

4
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to cause a denial of service (resource consumption) by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'T' case. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-1823.

sapi/cgi/cgi_main.c de PHP anteriores a 5.3.13 y 5.4.x anteriores 5.4.3, si está configurado como script CGI (php-cgi), no maneja apropiadamente las cadenas de texto que no tienen un caracter = (signo de igualdad), lo que permite a atacantes remotos provocar una denegación de servicio (consumo de recursos) colocando opciones de línea de comandos en esta cadena. Relacionada con la falta de supresión de una php_getopt determinado para el caso 'T'. NOTA: esta vulnerabilidad existe por una solución incompleta de CVE-2012-1823.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2012-04-19 CVE Reserved
  • 2012-05-04 First Exploit
  • 2012-05-10 CVE Published
  • 2024-02-08 EPSS Updated
  • 2024-08-06 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-20: Improper Input Validation
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
<= 5.3.12
Search vendor "Php" for product "Php" and version " <= 5.3.12"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
1.0
Search vendor "Php" for product "Php" and version "1.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
2.0
Search vendor "Php" for product "Php" and version "2.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
2.0b10
Search vendor "Php" for product "Php" and version "2.0b10"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0
Search vendor "Php" for product "Php" and version "3.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.1
Search vendor "Php" for product "Php" and version "3.0.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.2
Search vendor "Php" for product "Php" and version "3.0.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.3
Search vendor "Php" for product "Php" and version "3.0.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.4
Search vendor "Php" for product "Php" and version "3.0.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.5
Search vendor "Php" for product "Php" and version "3.0.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.6
Search vendor "Php" for product "Php" and version "3.0.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.7
Search vendor "Php" for product "Php" and version "3.0.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.8
Search vendor "Php" for product "Php" and version "3.0.8"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.9
Search vendor "Php" for product "Php" and version "3.0.9"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.10
Search vendor "Php" for product "Php" and version "3.0.10"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.11
Search vendor "Php" for product "Php" and version "3.0.11"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.12
Search vendor "Php" for product "Php" and version "3.0.12"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.13
Search vendor "Php" for product "Php" and version "3.0.13"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.14
Search vendor "Php" for product "Php" and version "3.0.14"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.15
Search vendor "Php" for product "Php" and version "3.0.15"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.16
Search vendor "Php" for product "Php" and version "3.0.16"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.17
Search vendor "Php" for product "Php" and version "3.0.17"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
3.0.18
Search vendor "Php" for product "Php" and version "3.0.18"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0
Search vendor "Php" for product "Php" and version "4.0"
beta_4_patch1
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0
Search vendor "Php" for product "Php" and version "4.0"
beta1
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0
Search vendor "Php" for product "Php" and version "4.0"
beta2
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0
Search vendor "Php" for product "Php" and version "4.0"
beta3
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0
Search vendor "Php" for product "Php" and version "4.0"
beta4
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.0
Search vendor "Php" for product "Php" and version "4.0.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.1
Search vendor "Php" for product "Php" and version "4.0.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.2
Search vendor "Php" for product "Php" and version "4.0.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.3
Search vendor "Php" for product "Php" and version "4.0.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.4
Search vendor "Php" for product "Php" and version "4.0.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.5
Search vendor "Php" for product "Php" and version "4.0.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.6
Search vendor "Php" for product "Php" and version "4.0.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.0.7
Search vendor "Php" for product "Php" and version "4.0.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.1.0
Search vendor "Php" for product "Php" and version "4.1.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.1.1
Search vendor "Php" for product "Php" and version "4.1.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.1.2
Search vendor "Php" for product "Php" and version "4.1.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.2.0
Search vendor "Php" for product "Php" and version "4.2.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.2.1
Search vendor "Php" for product "Php" and version "4.2.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.2.2
Search vendor "Php" for product "Php" and version "4.2.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.2.3
Search vendor "Php" for product "Php" and version "4.2.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.0
Search vendor "Php" for product "Php" and version "4.3.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.1
Search vendor "Php" for product "Php" and version "4.3.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.2
Search vendor "Php" for product "Php" and version "4.3.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.3
Search vendor "Php" for product "Php" and version "4.3.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.4
Search vendor "Php" for product "Php" and version "4.3.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.5
Search vendor "Php" for product "Php" and version "4.3.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.6
Search vendor "Php" for product "Php" and version "4.3.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.7
Search vendor "Php" for product "Php" and version "4.3.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.8
Search vendor "Php" for product "Php" and version "4.3.8"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.9
Search vendor "Php" for product "Php" and version "4.3.9"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.10
Search vendor "Php" for product "Php" and version "4.3.10"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.3.11
Search vendor "Php" for product "Php" and version "4.3.11"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.0
Search vendor "Php" for product "Php" and version "4.4.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.1
Search vendor "Php" for product "Php" and version "4.4.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.2
Search vendor "Php" for product "Php" and version "4.4.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.3
Search vendor "Php" for product "Php" and version "4.4.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.4
Search vendor "Php" for product "Php" and version "4.4.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.5
Search vendor "Php" for product "Php" and version "4.4.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.6
Search vendor "Php" for product "Php" and version "4.4.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.7
Search vendor "Php" for product "Php" and version "4.4.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.8
Search vendor "Php" for product "Php" and version "4.4.8"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
4.4.9
Search vendor "Php" for product "Php" and version "4.4.9"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
beta1
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
beta2
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
beta3
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
beta4
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
rc1
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
rc2
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.0
Search vendor "Php" for product "Php" and version "5.0.0"
rc3
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.1
Search vendor "Php" for product "Php" and version "5.0.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.2
Search vendor "Php" for product "Php" and version "5.0.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.3
Search vendor "Php" for product "Php" and version "5.0.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.4
Search vendor "Php" for product "Php" and version "5.0.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.0.5
Search vendor "Php" for product "Php" and version "5.0.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.0
Search vendor "Php" for product "Php" and version "5.1.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.1
Search vendor "Php" for product "Php" and version "5.1.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.2
Search vendor "Php" for product "Php" and version "5.1.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.3
Search vendor "Php" for product "Php" and version "5.1.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.4
Search vendor "Php" for product "Php" and version "5.1.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.5
Search vendor "Php" for product "Php" and version "5.1.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.1.6
Search vendor "Php" for product "Php" and version "5.1.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.0
Search vendor "Php" for product "Php" and version "5.2.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.1
Search vendor "Php" for product "Php" and version "5.2.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.2
Search vendor "Php" for product "Php" and version "5.2.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.3
Search vendor "Php" for product "Php" and version "5.2.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.4
Search vendor "Php" for product "Php" and version "5.2.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.5
Search vendor "Php" for product "Php" and version "5.2.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.6
Search vendor "Php" for product "Php" and version "5.2.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.7
Search vendor "Php" for product "Php" and version "5.2.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.8
Search vendor "Php" for product "Php" and version "5.2.8"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.9
Search vendor "Php" for product "Php" and version "5.2.9"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.10
Search vendor "Php" for product "Php" and version "5.2.10"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.11
Search vendor "Php" for product "Php" and version "5.2.11"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.12
Search vendor "Php" for product "Php" and version "5.2.12"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.13
Search vendor "Php" for product "Php" and version "5.2.13"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.14
Search vendor "Php" for product "Php" and version "5.2.14"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.15
Search vendor "Php" for product "Php" and version "5.2.15"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.16
Search vendor "Php" for product "Php" and version "5.2.16"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.2.17
Search vendor "Php" for product "Php" and version "5.2.17"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.0
Search vendor "Php" for product "Php" and version "5.3.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.1
Search vendor "Php" for product "Php" and version "5.3.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.2
Search vendor "Php" for product "Php" and version "5.3.2"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.3
Search vendor "Php" for product "Php" and version "5.3.3"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.4
Search vendor "Php" for product "Php" and version "5.3.4"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.5
Search vendor "Php" for product "Php" and version "5.3.5"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.6
Search vendor "Php" for product "Php" and version "5.3.6"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.7
Search vendor "Php" for product "Php" and version "5.3.7"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.8
Search vendor "Php" for product "Php" and version "5.3.8"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.9
Search vendor "Php" for product "Php" and version "5.3.9"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.10
Search vendor "Php" for product "Php" and version "5.3.10"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.3.11
Search vendor "Php" for product "Php" and version "5.3.11"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.4.0
Search vendor "Php" for product "Php" and version "5.4.0"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.4.0
Search vendor "Php" for product "Php" and version "5.4.0"
beta2
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.4.1
Search vendor "Php" for product "Php" and version "5.4.1"
-
Affected
Php
Search vendor "Php"
Php
Search vendor "Php" for product "Php"
5.4.2
Search vendor "Php" for product "Php" and version "5.4.2"
-
Affected