PT-2018-14502 · Teakki · Teakki

D4Rkd0Go · Published 2018-10-20 · Updated 2018-12-04 · CVE-2018-18540

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions TeaKKi version 2.7

Description The issue allows for XSS attacks through a crafted onerror attribute for a picture's URL.

Recommendations For TeaKKi version 2.7, consider validating and sanitizing user-inputted URLs for pictures to prevent malicious onerror attributes. As a temporary workaround, restrict the use of the onerror attribute in picture URLs until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-18540

Affected Products

Teakki

References · 3

• 🔥 https://github.com/Teakki/issue/issues/24 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-18540 · Security Note
• https://osv.dev/vulnerability/CVE-2018-18540 · Vendor Advisory