PT-2021-17737 · Unknown · Impresscms

Published 2021-03-11 · Updated 2021-03-12 · CVE-2021-28088

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: ImpressCMS profile version 1.4.2

Description: The issue allows remote attackers to inject arbitrary web script or HTML parameters through the Display Name field in the modules/content/admin/content.php file, enabling cross-site scripting (XSS) attacks.

Recommendations: For ImpressCMS profile version 1.4.2, consider restricting access to the Display Name field in the modules/content/admin/content.php file until a patch is available. As a temporary workaround, avoid using the Display Name field in the affected module 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-2021-28088

GHSA-79HV-PFX6-HHPJ

Affected Products

Impresscms

References · 6

• 🔥 https://anotepad.com/note/read/s3kkk6h7 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-28088 · Security Note
• https://osv.dev/vulnerability/CVE-2021-28088 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-79hv-pfx6-hhpj · Vendor Advisory
• https://hackerone.com/reports/1119296 · Note
• https://t.me/cibsecurity/24800 · Telegram Post