XSS in Egroupware
CVE-2008-1502
The _bad_protocol_once function in phpgwapi/inc/class.kses.inc.php in KSES, as used in eGroupWare before 1.4.003, Moodle before 1.8.5, and other products, allows remote attackers to bypass HTML filtering and conduct cross-site scripting (XSS) attacks via a string containing crafted URL protocols.
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: 0.105 (95.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.105 · newest: 0.105 · change: 0.000
Affected products
- Egroupware — versions 1.0, 1.0.1, 1.0.3
- Moodle — versions 1.1.1, 1.2.0, 1.2.1
Weakness classification (CWE)
References
- secunia.com/advisories/29491 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/31017 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/32400 (Vendor Advisory, third-party-advisory)
- lists.opensuse.org/opensuse-security-announce/2008-07/msg00006.html (vendor-advisory)
- secunia.com/advisories/32446 (Vendor Advisory, third-party-advisory)
- www.debian.org/security/2009/dsa-1871 (vendor-advisory)
- secunia.com/advisories/30986 (Vendor Advisory, third-party-advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/41435 (vdb-entry)
- www.egroupware.org/viewvc/branches/1.4/phpgwapi/inc/class.kses.inc.php (Exploit)
- www.redhat.com/archives/fedora-package-announce/2008-July/msg00331.html (vendor-advisory)