PT-2023-21092 · Gira · Gira Homeserver

Stux · Published 2023-05-16 · Updated 2024-05-17 · CVE-2023-2739

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Gira HomeServer versions up to 4.12.0.220829 beta

Description A problematic issue was found, affecting unknown code of the file /hslist. The manipulation of the argument lst with the input debug%27"><img%20src=x%20onerror=alert(document.cookie)> leads to cross-site scripting. The attack can be initiated remotely.

Recommendations For Gira HomeServer versions up to 4.12.0.220829 beta, at the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the /hslist file to minimize the risk of exploitation. Avoid using the lst argument in the affected file until the issue is resolved.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-2739

Affected Products

Gira Homeserver

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-2739 · Security Note
• https://osv.dev/vulnerability/CVE-2023-2739 · Vendor Advisory
• https://vuldb.com/?ctiid.229150 · Note
• https://vuldb.com/?id.229150 · Note