CVE-2011-4718
Gentoo Linux Security Advisory 201408-11
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Session fixation vulnerability in the Sessions subsystem in PHP before 5.5.2 allows remote attackers to hijack web sessions by specifying a session ID.
Vulnerabilidad de fijación de sesión en el subsistema Sessions en PHP anterior a v5.5.2 permite a atacantes remotos secuestrar sesiones web especificando un ID de sesión.
Multiple vulnerabilities have been discovered in PHP, the worst of which could lead to remote execution of arbitrary code. Versions less than 5.5.16 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-12-09 CVE Reserved
- 2013-08-13 CVE Published
- 2024-09-16 CVE Updated
- 2025-04-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=169b78eb79b0e080b67f9798708eb3771c6d0b2f | X_refsource_confirm | |
| http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=25e8fcc88fa20dc9d4c47184471003f436927cde | X_refsource_confirm | |
| https://bugs.php.net/bug.php?id=60491 | X_refsource_misc | |
| https://wiki.php.net/rfc/strict_sessions | X_refsource_misc |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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" | <= 5.5.1 Search vendor "Php" for product "Php" and version " <= 5.5.1" | - |
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" | 5.3.12 Search vendor "Php" for product "Php" and version "5.3.12" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.13 Search vendor "Php" for product "Php" and version "5.3.13" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.14 Search vendor "Php" for product "Php" and version "5.3.14" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.15 Search vendor "Php" for product "Php" and version "5.3.15" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.16 Search vendor "Php" for product "Php" and version "5.3.16" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.17 Search vendor "Php" for product "Php" and version "5.3.17" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.18 Search vendor "Php" for product "Php" and version "5.3.18" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.19 Search vendor "Php" for product "Php" and version "5.3.19" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.20 Search vendor "Php" for product "Php" and version "5.3.20" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.21 Search vendor "Php" for product "Php" and version "5.3.21" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.22 Search vendor "Php" for product "Php" and version "5.3.22" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.23 Search vendor "Php" for product "Php" and version "5.3.23" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.24 Search vendor "Php" for product "Php" and version "5.3.24" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.25 Search vendor "Php" for product "Php" and version "5.3.25" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.26 Search vendor "Php" for product "Php" and version "5.3.26" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.3.27 Search vendor "Php" for product "Php" and version "5.3.27" | - |
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" | 5.4.1 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
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.3 Search vendor "Php" for product "Php" and version "5.4.3" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.4 Search vendor "Php" for product "Php" and version "5.4.4" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.5 Search vendor "Php" for product "Php" and version "5.4.5" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.6 Search vendor "Php" for product "Php" and version "5.4.6" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.7 Search vendor "Php" for product "Php" and version "5.4.7" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.8 Search vendor "Php" for product "Php" and version "5.4.8" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.9 Search vendor "Php" for product "Php" and version "5.4.9" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.10 Search vendor "Php" for product "Php" and version "5.4.10" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.11 Search vendor "Php" for product "Php" and version "5.4.11" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | rc2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.13 Search vendor "Php" for product "Php" and version "5.4.13" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.13 Search vendor "Php" for product "Php" and version "5.4.13" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.14 Search vendor "Php" for product "Php" and version "5.4.14" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.14 Search vendor "Php" for product "Php" and version "5.4.14" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.15 Search vendor "Php" for product "Php" and version "5.4.15" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.16 Search vendor "Php" for product "Php" and version "5.4.16" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha3 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha4 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha5 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha6 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta3 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta4 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | rc2 |
Affected
| ||||||