PT-2023-21852 · Unknown · Siteserver Cms

Whj_Jinqu · Published 2023-05-24 · Updated 2024-05-17 · CVE-2023-2862

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 SiteServer CMS versions up to 7.2.1

Description A problematic issue was found in the software, affecting an unknown function of the file /api/stl/actions/search. The manipulation of the ajaxDivId argument leads to cross-site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Recommendations For versions up to 7.2.1, apply a patch to fix this issue. As a temporary workaround, consider restricting access to the /api/stl/actions/search endpoint or avoiding the use of the ajaxDivId argument until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-2862

GHSA-63C6-W556-3H7Q

Affected Products

Siteserver Cms

References · 10

• 🔥 https://gitee.com/siteserver/cms/issues/I71WJ4 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-2862 · Security Note
• https://osv.dev/vulnerability/GHSA-63c6-w556-3h7q · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-2862 · Vendor Advisory
• https://gitee.com/siteserver/cms · Note
• https://vuldb.com/?id.229818 · Note
• https://t.me/cvenotify/51515 · Telegram Post
• https://vuldb.com/?ctiid.229818 · Note
• https://t.me/cvenotify/51033 · Telegram Post
• https://t.me/cvenotify/51037 · Telegram Post