CVE-2011-3379
Severity Score
7.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The is_a function in PHP 5.3.7 and 5.3.8 triggers a call to the __autoload function, which makes it easier for remote attackers to execute arbitrary code by providing a crafted URL and leveraging potentially unsafe behavior in certain PEAR packages and custom autoloaders.
La función de PHP v5.3.7 y v5.3.8 activa una llamada a la función __autoload, lo que hace más fácil para los atacantes remotos ejecutar código arbitrario mediante una URL y el aprovechamiento de los comportamientos potencialmente peligrosos en ciertos paquetes de PEAR y cargadores automáticos de medida.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-08-30 CVE Reserved
- 2011-11-03 CVE Published
- 2024-06-23 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://securityreason.com/securityalert/8525 | Third Party Advisory | |
| http://www.securityfocus.com/archive/1/519770/30/0/threaded | Mailing List |
| URL | Date | SRC |
|---|---|---|
| http://www.byte.nl/blog/2011/09/23/security-bug-in-is_a-function-in-php-5-3-7-5-3-8 | 2024-08-06 | |
| https://bugs.php.net/bug.php?id=55475 | 2024-08-06 |
| URL | Date | SRC |
|---|---|---|
| http://svn.php.net/viewvc/?view=revision&revision=317183 | 2012-07-03 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=741020 | 2012-07-03 |
| URL | Date | SRC |
|---|---|---|
| http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 | 2012-07-03 |
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" | 5.3.7 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
| ||||||