PT-2020-16268 · Zammad · Zammad

Published 2020-12-28 · Updated 2020-12-29 · CVE-2020-26031

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 3.4.1

Description An issue in the global-search feature leaks Knowledge Base drafts to authenticated Knowledge Base readers who have insufficient permissions.

Recommendations For versions prior to 3.4.1, update to version 3.4.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the global-search feature for users with insufficient permissions until the update is applied.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2020-26031

Affected Products

Zammad

References · 6

• https://zammad.com/news/security-advisory-zaa-2020-16 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-26031 · Security Note
• https://osv.dev/vulnerability/CVE-2020-26031 · Vendor Advisory
• https://t.me/cibsecurity/21347 · Telegram Post
• https://t.me/cvenotify/7797 · Telegram Post
• https://t.me/cvenotify/7870 · Telegram Post