Auth bypass in Dotclear
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 an empty password in an XML-RPC request.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.022 (81.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 81.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000
Affected products
- Dotclear — versions 2.6, 2.6.1
Weakness classification (CWE)
References
- dotclear.org/blog/post/2014/05/16/Dotclear-2.6.3 (Vendor Advisory)
- seclists.org/fulldisclosure/2014/May/107 (mailing-list, Exploit)
- secunia.com/advisories/58675 (third-party-advisory)
- packetstormsecurity.com/files/126766/Dotclear-2.6.2-Authentication-Bypass.html (Exploit)
- karmainsecurity.com/KIS-2014-05 (Exploit)