PT-2020-15211 · Dbhcms · Dbhcms

Published 2020-08-24 · Updated 2020-08-25 · CVE-2020-19885

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions DBHcms version 1.2.0

Description The issue is related to a stored XSS vulnerability. This occurs because there is no htmlspecialchars function applied to the pageparam insert name variable in the dbhcmsmodmod.page.edit.php file at line 227. A remote authenticated attacker with admin user privileges can exploit this to hijack other users' sessions.

Recommendations For DBHcms version 1.2.0, as a temporary workaround, consider applying proper output encoding, such as using the htmlspecialchars function, to the pageparam insert name variable in the dbhcmsmodmod.page.edit.php file at line 227 to prevent XSS exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-19885

Affected Products

Dbhcms

References · 3

• 🔥 https://github.com/fragrant10/cve/tree/master/dbhcms1.2.0#9 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-19885 · Security Note
• https://osv.dev/vulnerability/CVE-2020-19885 · Vendor Advisory