PT-2021-10436 · Laracms · Laracms

Kinfedge · Published 2021-09-29 · Updated 2021-10-04 · CVE-2020-20129

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: LaraCMS version 1.0.1

Description: The issue allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the content editor. This enables the execution of malicious scripts, potentially leading to unauthorized actions on the affected system.

Recommendations: For LaraCMS version 1.0.1, consider disabling the content editor until a patch is available to prevent exploitation of the stored cross-site scripting issue. Restrict access to the content editor to minimize the risk of malicious script execution. Avoid using the content editor to input untrusted data until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-20129

GHSA-M72G-42Q6-GVC2

Affected Products

Laracms

References · 9

• 🔥 https://github.com/wanglelecc/laracms/issues/34 · Exploit
• https://osv.dev/vulnerability/CVE-2020-20129 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-m72g-42q6-gvc2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-20129 · Security Note
• https://github.com/wanglelecc/laracms · Note
• https://t.me/cvenotify/21667 · Telegram Post
• https://t.me/cibsecurity/29697 · Telegram Post
• https://t.me/cvenotify/21661 · Telegram Post
• https://t.me/cvenotify/21820 · Telegram Post