CVE-2013-6403
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access...
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.
Exploit likelihood
What each source reports
NVD Score used
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.
- Record
CVE-2013-6403- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.
- Record
CVE-2013-6403- Updated
- 2026-11-02
EUVDEUVD-2013-6224 No score
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.
- Record
EUVD-2013-6224- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c97p-wf7p-5c6r No score
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access...
The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.
- Record
GHSA-c97p-wf7p-5c6r- Updated
- 2026-11-02
OSVMGASA-2013-0367 No score
Updated owncloud package fixes CVE-2013-6403
Updated owncloud package fixes security vulnerability:
Possible security bypass on admin page under certain circumstances and MariaDB (CVE-2013-6403).
The owncloud package has been updated to version 5.0.13, fixing this and many other issues.
- Record
MGASA-2013-0367- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
owncloudMageia:3 |
before 5.0.13-1.mga3 | 5.0.13-1.mga3 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-6403 is a medium vulnerability (CVSS 6.8) in Owncloud, published December 12, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.07%, the 81st percentile. Fixed in owncloud 5.0.13-1.mga3.
References
secunia.com/advisories/55792
openwall.com/lists/oss-security/2013/11/28/6
owncloud.org/changelog
exchange.xforce.ibmcloud.com/vulnerabilities/89323
nvd.nist.gov/vuln/detail/CVE-2013-6403
github.com/advisories/GHSA-c97p-wf7p-5c6r
advisories.mageia.org/MGASA-2013-0367.html
bugs.mageia.org/show_bug.cgi?id=11798