PT-2022-14131 · Publify · Publify

Published 2022-05-23 · Updated 2024-03-06 · CVE-2022-1811

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions publify versions prior to 9.2.9

Description The issue allows for the unrestricted upload of files with dangerous types. This can be exploited to manipulate requests and bypass protections, potentially leading to stored XSS attacks.

Recommendations For versions prior to 9.2.9, update to version 9.2.9 or later to resolve the issue. As a temporary workaround, consider restricting file uploads to prevent the exploitation of this issue.

Exploit

Fix

XSS

Unrestricted File Upload

Weakness Enumeration

CWE-79

CWE-434

Related Identifiers

BIT-PUBLIFY-2022-1811

CVE-2022-1811

GHSA-3HWX-C6CP-Q972

Affected Products

Publify

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1811.json · Exploit
• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/publify_core/CVE-2022-1811.yml · Exploit
• 🔥 https://huntr.dev/bounties/4d97f665-c9f1-4c38-b774-692255a7c44c · Exploit
• https://github.com/publify/publify/commit/0fb6b027fbaf17f6a6551f2148482a03eac12927 · Patch
• https://osv.dev/vulnerability/BIT-publify-2022-1811 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1811 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1811 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-3hwx-c6cp-q972 · Vendor Advisory
• https://github.com/publify/publify · Note
• https://t.me/cibsecurity/43178 · Telegram Post