XSS in Horde Groupware
CVE-2016-5303
Cross-site scripting (XSS) vulnerability in the Horde Text Filter API in Horde Groupware and Horde Groupware Webmail Edition before 5.2.16 allows remote attackers to inject arbitrary web script or HTML via crafted data:text/html content in…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (58.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Horde Groupware — versions 5.2.15
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
- [horde-announce] 20160906 [SECURITY] Horde Groupware 5.2.16 (final) (mailing-list, x_refsource_MLIST, Third Party Advisory, Release Notes)
- [horde-announce] 20160906 [SECURITY] Horde Groupware Webmail Edition 5.2.16 (final) (mailing-list, x_refsource_MLIST, Third Party Advisory, Release Notes)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
- 94997 (vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2016-5303?
- CVE-2016-5303 is a medium-severity vulnerability in Horde Groupware, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2016-12-20.
- How severe is CVE-2016-5303?
- Medium severity. CVSS v3 base score is 6.1 out of 10.