PT-2022-18333 · Hubzilla · Hubzilla

Published 2022-04-13 · Updated 2022-04-20 · CVE-2022-27256

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 Hubzilla versions prior to 7.2

Description The issue allows remote attackers to include arbitrary php files via the schema parameter or redirect a logged in user to an arbitrary URL via the rpath parameter.

Recommendations For versions prior to 7.2, update to version 7.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the schema parameter and the rpath parameter to minimize the risk of exploitation.

Exploit

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2022-27256

Affected Products

Hubzilla

References · 7

• 🔥 https://volse.net/~haraldei/infosec/disclosures/hubzilla-before-7-2-multiple-vulnerabilities · Exploit
• https://hubzilla.org/channel/hubzilla · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27256 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-27256 · Security Note
• https://framagit.org/hubzilla/core/-/commit/0784cd593a39a4fc297e8a82f7e79bc8019a0868#1c497fbb3a46b78edf04cc2a2fa33f67e3ffbe2a · Patch
• https://t.me/cvenotify/28838 · Telegram Post
• https://t.me/cibsecurity/40727 · Telegram Post