Is CVE-2012-5607 being actively exploited?

CVE-2012-5607 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-5607?

CVE-2012-5607 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2012-5607

MEDIUM · CVSS 5.0EPSS 2.1%EU EUVD

The "Lost Password" reset functionality in ownCloud before 4.0.9 and 4.5.0 does not properly check the security token, which allows remote attackers to change an accounts password via unspecified vectors related to a "Remote Timing Attack."

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-255
EPSS score: 2.1% (82th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-5493)
Published: December 18, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-5493 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

owncloud / owncloud
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server
owncloud / owncloud server

References

http://owncloud.org/changelog/
http://owncloud.org/security/advisories/oc-sa-2012-002/(Patch, Vendor Advisory)
http://www.openwall.com/lists/oss-security/2012/11/30/3(Patch)
https://github.com/owncloud/core/commit/99cd922(Patch)

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

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