PT-2022-13220 · Unknown · Livehelperchat

Published 2022-02-06 · Updated 2024-03-06 · CVE-2022-0502

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions LiveHelperChat versions prior to 3.93

Description The issue is related to Cross-site Scripting (XSS) - Stored. This means that an attacker can inject malicious scripts into the website, which will be executed by other users' browsers. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.

Recommendations For versions prior to 3.93, update to version 3.93 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the application to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BIT-LIVEHELPERCHAT-2022-0502

CVE-2022-0502

GHSA-57QF-82HH-2HMC

Affected Products

Livehelperchat

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0502.json · Exploit
• 🔥 https://huntr.dev/bounties/34f2aa30-de7f-432a-8749-b43d2774140f · Exploit
• https://github.com/livehelperchat/livehelperchat/commit/d3b107aaa8ec10816acc762d60e7321079c21706 · Patch
• https://osv.dev/vulnerability/GHSA-57qf-82hh-2hmc · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-0502 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0502 · Security Note
• https://osv.dev/vulnerability/BIT-livehelperchat-2022-0502 · Vendor Advisory
• https://github.com/livehelperchat/livehelperchat · Note
• https://t.me/cvenotify/26340 · Telegram Post
• https://t.me/cibsecurity/36925 · Telegram Post