Horde Groupware Webmail < 5.2.22 XSS Vulnerability (Windows)

Published: 2020-05-19 12:24:00
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N

Detection Type:
Remote Banner

Solution Type:
Vendor Patch

Summary:
Horde Groupware Webmail is prone to a cross-site scripting (XSS) vulnerability.

Technical Details:
The image view functionality is affected by a stored cross-site scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload.

Impact:
An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.

Detection Method:
Checks if a vulnerable version is present on the target host.

Affected Versions:
Horde Groupware Webmail before version 5.2.22.

Recommendations:
Update to version 5.2.22 or later.

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2020-8035

CVE Analysis

https://www.mageni.net/cve/CVE-2020-8035

References:

https://lists.horde.org/archives/announce/2020/001290.html

Severity
Medium
CVSS Score
4.3
Published
2020-05-19
Modified
2020-05-20
Category
Web application abuses

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