PT-2022-26956 · Linzhaoguan · Linzhaoguan Pb-Cms

Somurim · Published 2022-12-08 · Updated 2022-12-12 · CVE-2022-4354

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions LinZhaoguan pb-cms version 2.0

Description A vulnerability was found in the Message Board component, specifically affecting some unknown functionality of the file /blog/comment. This issue leads to cross site scripting and can be exploited remotely.

Recommendations For LinZhaoguan pb-cms version 2.0, consider restricting access to the /blog/comment file of the Message Board component to minimize the risk of exploitation. As a temporary workaround, avoid using the affected functionality until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Neutralization

XSS

Weakness Enumeration

CWE-707

CWE-79

Related Identifiers

CVE-2022-4354

Affected Products

Linzhaoguan Pb-Cms

References · 6

• 🔥 https://gitee.com/LinZhaoguan/pb-cms/issues/I4XWJ7 · Exploit
• https://osv.dev/vulnerability/CVE-2022-4354 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4354 · Security Note
• https://vuldb.com/?id.215114 · Note
• https://t.me/cvenotify/39410 · Telegram Post
• https://t.me/cvenotify/39416 · Telegram Post