PT-2021-10388 · Zzcms · Zzcms

Zhhhy · Published 2021-12-09 · Updated 2021-12-13 · CVE-2020-19683

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: ZZZCMS version 1.7.1

Description: A Cross Site Scripting (XSS) issue exists via an editfile action in the "save.php" endpoint. This allows for potential malicious script execution.

Recommendations: For ZZZCMS version 1.7.1, consider restricting access to the "save.php" endpoint until a fix is available. As a temporary workaround, avoid using the editfile action in save.php to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-19683

Affected Products

Zzcms

References · 4

• 🔥 https://zhhhy.github.io/2019/06/28/zzzcms · Exploit
• https://osv.dev/vulnerability/CVE-2020-19683 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19683 · Security Note
• https://t.me/cibsecurity/33720 · Telegram Post