PT-2022-13080 · Hazelcast · Hazelcast

Kwart · Published 2022-03-03 · Updated 2022-04-29 · CVE-2022-0265

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions hazelcast/hazelcast versions 5.1-BETA-1 through 5.1

Description The issue is related to an improper restriction of XML external entity references, allowing for XXE attacks. The AbstractXmlConfigRootTagRecognizer() function uses a SAXParser generated from a SAXParserFactory with no FEATURE SECURE PROCESSING set. This enables potential exploitation.

Recommendations For versions 5.1-BETA-1 through 5.1, update to version 5.1 or later to resolve the issue. As a temporary workaround, consider setting FEATURE SECURE PROCESSING in the SAXParserFactory to prevent XXE attacks.

Exploit

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2022-0265

GHSA-99WH-973F-779P

Affected Products

Hazelcast

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0265.json · Exploit
• 🔥 https://github.com/achuna33/CVE-2022-0265 · Exploit
• 🔥 https://huntr.dev/bounties/d63972a2-b910-480a-a86b-d1f75d24d563 · Exploit
• https://github.com/hazelcast/hazelcast/commit/4d6b666cd0291abd618c3b95cdbb51aa4208e748 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-0265 · Security Note
• https://osv.dev/vulnerability/GHSA-99wh-973f-779p · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-0265 · Vendor Advisory
• https://github.com/hazelcast/hazelcast · Note
• https://github.com/hazelcast/hazelcast/pull/20407 · Note
• https://t.me/cibsecurity/38397 · Telegram Post
• https://t.me/cvenotify/28010 · Telegram Post