PT-2023-23458 · Wekan · Wekan

Alexander Starikov · Published 2023-05-22 · Updated 2023-05-31 · CVE-2023-31779

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 Wekan versions 6.84 and earlier

Description The issue allows an attacker with user privilege on a kanban board to insert JavaScript code in the "Reaction to comment" feature, leading to Cross Site Scripting (XSS).

Recommendations For Wekan versions 6.84 and earlier, as a temporary workaround, consider disabling the "Reaction to comment" feature until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-31779

Affected Products

Wekan

References · 6

• https://github.com/wekan/wekan/commit/47ac33d6c234359c31d9b5eae49ed3e793907279 · Patch
• https://osv.dev/vulnerability/CVE-2023-31779 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31779 · Security Note
• https://github.com/wekan/wekan/blob/master/CHANGELOG.md · Note
• https://t.me/cibsecurity/64528 · Telegram Post
• https://t.me/cybersecuritytechnologies/8356 · Telegram Post