// For flags

CVE-2015-2937

 

Severity Score

7.1
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM or Zend PHP, allows remote attackers to cause a denial of service ("quadratic blowup" and memory consumption) via an XML file containing an entity declaration with long replacement text and many references to this entity, a different vulnerability than CVE-2015-2942.

MediaWiki anterior a 1.19.24, 1.2x anterior a 1.23.9 y 1.24.x anterior a 1.24.2, cuando se utiliza HHVM o Zend PHP, permite a atacantes remotos causar una denegación de servicio ('quadratic blowup' y consumo de memoria) a través de un fichero XML que contiene una declaración de entidad con un reemplazamiento de cadena de texto larga y muchas referencias a esta entidad, una vulnerabilidad diferente a CVE-2015-2942.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-04-07 CVE Reserved
  • 2015-04-13 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-11-23 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-399: Resource Management Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
<= 1.19.23
Search vendor "Mediawiki" for product "Mediawiki" and version " <= 1.19.23"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.1
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.1"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.2
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.2"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.3
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.3"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.4
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.4"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.5
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.5"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.6
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.6"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.7
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.7"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.20.8
Search vendor "Mediawiki" for product "Mediawiki" and version "1.20.8"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.1
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.1"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.2
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.2"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.3
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.3"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.4
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.4"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.5
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.5"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.6
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.6"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.7
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.7"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.8
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.8"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.9
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.9"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.10
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.10"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.21.11
Search vendor "Mediawiki" for product "Mediawiki" and version "1.21.11"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.0
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.0"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.1
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.1"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.2
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.2"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.3
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.3"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.4
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.4"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.5
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.5"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.6
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.6"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.7
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.7"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.8
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.8"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.9
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.9"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.10
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.10"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.11
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.11"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.12
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.12"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.13
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.13"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.14
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.14"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.22.15
Search vendor "Mediawiki" for product "Mediawiki" and version "1.22.15"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.0
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.0"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.1
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.1"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.2
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.2"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.3
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.3"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.4
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.4"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.5
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.5"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.6
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.6"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.7
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.7"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.23.8
Search vendor "Mediawiki" for product "Mediawiki" and version "1.23.8"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.24.0
Search vendor "Mediawiki" for product "Mediawiki" and version "1.24.0"
-
Affected
Mediawiki
Search vendor "Mediawiki"
Mediawiki
Search vendor "Mediawiki" for product "Mediawiki"
1.24.1
Search vendor "Mediawiki" for product "Mediawiki" and version "1.24.1"
-
Affected