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CVE-2014-3781
The dcXmlRpc::setUser method in nc/core/class.dc.xmlrpc.php in Dotclear before 2.6.3 allows remote attackers to bypass authentication via…
- 5.8MediumCVSS base score
- 2.2%Exploitation in 30 daysEPSS · top 17% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The dcXmlRpc::setUser method in nc/core/class.dc.xmlrpc.php in Dotclear before 2.6.3 allows remote attackers to bypass authentication via an empty password in an XML-RPC request.
Timeline
ID reserved
By mitre
- 23 days later
· 23 days later
Published
- 10 years later
· 10 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 | Medium5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 2.2% · top 17% of all CVEs (10 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.
Affected products
n/a
- affected n/a
References
5
- http://dotclear.org/blog/post/2014/05/16/Dotclear-2.6.3 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20140521 [KIS-2014-05] Dotclear <= 2.6.2 (XML-RPC Interface) Authentication Bypass Vulnerability (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- 58675 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://packetstormsecurity.com/files/126766/Dotclear-2.6.2-Authentication-Bypass.html (opens in a new tab)x_refsource_MISCx_transferred
- http://karmainsecurity.com/KIS-2014-05 (opens in a new tab)x_refsource_MISCx_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)
- EUVD EUVD-2014-3720 (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-2014-3781)Record last updated .