VulnerabilityModified
CVE-2020-8035
The image view functionality in Horde Groupware Webmail Edition before 5.2.22 is affected by a stored Cross-Site Scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload.
MEDIUM 6.1EPSS 0.88%
Does this matter?
Lower severity and a low EPSS score (0.88%). Track it; it rarely justifies an emergency change on its own.
Description
The image view functionality in Horde Groupware Webmail Edition before 5.2.22 is affected by a stored Cross-Site Scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload. An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.88% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- horde/groupware
- Source
- cve@mitre.org
References
- https://github.com/horde/base/blob/c00f2fdb222055fb2ccb6d53b5b5240c0a7d2a75/docs/CHANGESRelease Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00035.html
- https://lists.horde.org/archives/announce/2020/001290.htmlMailing List, Vendor Advisory
- https://github.com/horde/base/blob/c00f2fdb222055fb2ccb6d53b5b5240c0a7d2a75/docs/CHANGESRelease Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00035.html
- https://lists.horde.org/archives/announce/2020/001290.htmlMailing List, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.