CVE-2014-3552
CVE-2014-3552 is a medium-severity vulnerability in Moodle with a CVSS 2.0 base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.0)
- EPSS exploit prediction: 1% (63rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Moodle
- Published:
- Last modified:
Description
The Shibboleth authentication plugin in auth/shibboleth/index.php in Moodle through 2.3.11, 2.4.x before 2.4.11, and 2.5.x before 2.5.7 does not check whether a session ID is empty, which allows remote authenticated users to hijack sessions via crafted plugin interaction.
Frequently asked questions
- What is CVE-2014-3552?
- The Shibboleth authentication plugin in auth/shibboleth/index.php in Moodle through 2.3.11, 2.4.x before 2.4.11, and 2.5.x before 2.5.7 does not check whether a session ID is empty, which allows remote authenticated users to hijack sessions via crafted plugin interaction.
- How severe is CVE-2014-3552?
- CVE-2014-3552 has a CVSS 2.0 base score of 6.0, rated medium severity.
- Is CVE-2014-3552 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-3552?
- CVE-2014-3552 primarily affects Moodle. In total, 30 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-3552?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2014-3552 published?
- CVE-2014-3552 was published on 2014-07-29 and last updated on 2026-06-17.
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=refs%2Fheads%2FMOODLE_25_STABLE&st=commit&s=MDL-45485
- http://openwall.com/lists/oss-security/2014/07/21/1
- https://moodle.org/mod/forum/discuss.php?d=264261
Affected products (30)
- cpe:2.3:a:moodle:moodle:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.9:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.6:*:*:*:*:*:*:*
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