PT-2021-17130 · Csz Cms · Csz Cms

Tadjmeno · Published 2021-03-11 · Updated 2021-03-18 · CVE-2021-26776

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 CSZ CMS version 1.2.9

Description The issue is a cross-site scripting (XSS) vulnerability that affects multiple pages of the software through the field name. This allows for potential malicious script injection. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For CSZ CMS version 1.2.9, as a temporary workaround, consider restricting access to the vulnerable pages until a patch is available. Avoid using the field name in the affected pages to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-26776

Affected Products

Csz Cms

References · 5

• 🔥 https://github.com/cskaza/cszcms/issues/29 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-26776 · Security Note
• https://osv.dev/vulnerability/CVE-2021-26776 · Vendor Advisory
• https://t.me/cvenotify/11483 · Telegram Post
• https://t.me/cibsecurity/24804 · Telegram Post