XSS in Mark Pilgrim Feedparser
CVE-2011-1157
Cross-site scripting (XSS) vulnerability in feedparser.py in Universal Feed Parser (aka feedparser or python-feedparser) 5.x before 5.0.1 allows remote attackers to inject arbitrary web script or HTML via malformed XML comments.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.025 (83.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
- Mark Pilgrim Feedparser — versions 5.0
Weakness classification (CWE)
References
- openwall.com/lists/oss-security/2011/03/14/18 (mailing-list, Patch)
- code.google.com/p/feedparser/issues/detail (Exploit, Patch)
- secunia.com/advisories/43730 (Vendor Advisory, third-party-advisory)
- support.novell.com/security/cve/CVE-2011-1157.html
- www.securityfocus.com/bid/46867 (vdb-entry)
- bugzilla.redhat.com/show_bug.cgi (Exploit, Patch)
- secunia.com/advisories/44074 (Vendor Advisory, third-party-advisory)
- openwall.com/lists/oss-security/2011/03/15/11 (mailing-list, Patch)
- lists.opensuse.org/opensuse-updates/2011-04/msg00026.html (mailing-list)
- bugzilla.novell.com/show_bug.cgi (Exploit, Patch)