Back
CVE-2012-3390
lib/filelib.php in Moodle 2.1.x before 2.1.7 and 2.2.x before 2.2.4 does not properly restrict file access after a block has been hidden,…
Low3.5EPSS 0.98%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
lib/filelib.php in Moodle 2.1.x before 2.1.7 and 2.2.x before 2.2.4 does not properly restrict file access after a block has been hidden, which allows remote authenticated users to obtain sensitive information by reading a file that is embedded in a block.
Timeline
ID reserved
By redhat
- 39 days later
· 39 days later
Published
- 12 years later
· 12 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Low3.5 | AV:N/AC:M/Au:S/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.98% · top 38% of all CVEs (8 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.5.
Weakness
Affected products
n/a
- affected n/a
References (5)
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=c58c05ad4f22c6ee1e136a7d4caaddd809a7134d (opens in a new tab)x_refsource_CONFIRMx_transferred
- 49890 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [oss-security] 20120717 Moodle security notifications public (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 54481 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- moodle-pluginfile-sec-bypass(76956) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2012-3390)Record last updated .