CVE-2008-1502
MEDIUM · CVSS 4.3EPSS 10.5%EU EUVD
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.
Key facts
- CVSS score
- 4.3 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N- Weakness (CWE)
- CWE-79
- EPSS score
- 10.5% (96th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2022-5304)
- Published
- March 25, 2008
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2022-5304 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- egroupware / egroupware
- egroupware / egroupware
- egroupware / egroupware
- egroupware / egroupware
- egroupware / egroupware
- egroupware / egroupware
- egroupware / egroupware
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
References
- http://docs.moodle.org/en/Release_Notes#Moodle_1.8.5(Patch, Vendor Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00006.html
- http://secunia.com/advisories/29491(Vendor Advisory)
- http://secunia.com/advisories/30073(Vendor Advisory)
- http://secunia.com/advisories/30986(Vendor Advisory)
- http://secunia.com/advisories/31017(Vendor Advisory)
- http://secunia.com/advisories/31018(Vendor Advisory)
- http://secunia.com/advisories/31167
- http://secunia.com/advisories/32400(Vendor Advisory)
- http://secunia.com/advisories/32446(Vendor Advisory)
- http://www.debian.org/security/2008/dsa-1691(Patch)
- http://www.debian.org/security/2009/dsa-1871
- http://www.egroupware.org/changelog
- http://www.egroupware.org/viewvc/branches/1.4/phpgwapi/inc/class.kses.inc.php?r1=23625&r2=25110&pathrev=25110(Exploit)
- http://www.gentoo.org/security/en/glsa/glsa-200805-04.xml
- http://www.openwall.com/lists/oss-security/2008/07/08/14
- http://www.securityfocus.com/bid/28424(Patch)
- http://www.vupen.com/english/advisories/2008/0989/references(Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41435
- https://usn.ubuntu.com/658-1/
- https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00331.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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