Is CVE-2012-0797 being actively exploited?

CVE-2012-0797 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-0797?

CVE-2012-0797 has a CVSS 2.0 base score of 5.5 (MEDIUM).

CVE-2012-0797

MEDIUM · CVSS 5.5EPSS 1.1%EU EUVD

The webservices functionality in Moodle 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 allows remote authenticated users to bypass the deleted status and continue using a server via a token.

Key facts

CVSS score: 5.5 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:P/I:P/A:N
Weakness (CWE): CWE-16
EPSS score: 1.1% (65th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2022-2890)
Published: July 17, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-2890 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

moodle / moodle
moodle / moodle

References

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-28126(Vendor Advisory)
http://moodle.org/mod/forum/discuss.php?d=194016(Vendor Advisory)
https://bugzilla.redhat.com/show_bug.cgi?id=783532(Issue Tracking)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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