Vulnerability Details : 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. An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-8035
- cpe:2.3:a:horde:groupware:*:*:*:*:webmail:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-8035
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-8035
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2020-8035
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-8035
-
https://lists.horde.org/archives/announce/2020/001290.html
[announce] [SECURITY] Horde 5.2.22 (final)Mailing List;Vendor Advisory
-
https://github.com/horde/base/blob/c00f2fdb222055fb2ccb6d53b5b5240c0a7d2a75/docs/CHANGES
base/CHANGES at c00f2fdb222055fb2ccb6d53b5b5240c0a7d2a75 · horde/base · GitHubRelease Notes;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2020/05/msg00035.html
[SECURITY] [DLA 2230-1] php-horde security update
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