Vulnerability Details : CVE-2011-4718
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.
Threat overview for CVE-2011-4718
Top countries where our scanners detected CVE-2011-4718
Top open port discovered on systems with this issue
80
IPs affected by CVE-2011-4718 364,230
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2011-4718!
*Directly or indirectly through your vendors, service providers and 3rd parties.
Powered by
attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2011-4718
Probability of exploitation activity in the next 30 days: 0.37%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 72 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-4718
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2011-4718
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4718
-
https://wiki.php.net/rfc/strict_sessions
-
http://git.php.net/?p=php-src.git;a=commit;h=169b78eb79b0e080b67f9798708eb3771c6d0b2f
208.43.231.11 Git - php-src.git/commitPatch
-
http://git.php.net/?p=php-src.git;a=commit;h=25e8fcc88fa20dc9d4c47184471003f436927cde
208.43.231.11 Git - php-src.git/commitPatch
-
https://bugs.php.net/bug.php?id=60491
PHP :: Request #60491 :: Session module is adoptive
Products affected by CVE-2011-4718
- cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.0.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.16:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.17:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.20:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.21:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.22:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.23:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.11:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.12:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.9:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.17:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.19:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.25:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.27:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.12:rc2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.13:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha4:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.12:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.13:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.14:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.15:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.14:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.15:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.16:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha6:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.16:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.18:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.24:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.26:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.12:rc1:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.13:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.14:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha3:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:alpha5:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.5.0:rc2:*:*:*:*:*:*