CVE-2026-44613

Cross-Site Request Forgery (CSRF) vulnerability in Apache Zeppelin. The default CORS configuration allowed cross-origin state-changing requests and accepted text/plain request bodies, allowing an attacker who lures an authenticated user to a malicious site to perform actions on the user's behalf through REST and WebSocket endpoints. This issue affects Apache Zeppelin versions 0.6.0 through 0.12.0. Users are recommended to upgrade to version 0.12.1, which fixes this issue.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/apache/zeppelin/pull/5229	Issue Tracking Patch
https://lists.apache.org/thread/94trzcny14c1csgotsnkyrfsflt30b2c	Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/07/30/1	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:zeppelin:*:*:*:*:*:*:*:*

History

05 Aug 2026, 17:23

Type	Values Removed	Values Added
CPE		cpe:2.3:a:apache:zeppelin::::::::
First Time		Apache zeppelin Apache
References	~~() https://github.com/apache/zeppelin/pull/5229 -~~	() https://github.com/apache/zeppelin/pull/5229 - Issue Tracking, Patch
References	~~() https://lists.apache.org/thread/94trzcny14c1csgotsnkyrfsflt30b2c -~~	() https://lists.apache.org/thread/94trzcny14c1csgotsnkyrfsflt30b2c - Mailing List, Vendor Advisory
References	~~() http://www.openwall.com/lists/oss-security/2026/07/30/1 -~~	() http://www.openwall.com/lists/oss-security/2026/07/30/1 - Mailing List, Third Party Advisory

31 Jul 2026, 18:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1

30 Jul 2026, 16:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-30 16:17

Updated : 2026-08-05 17:23

NVD link : CVE-2026-44613

Mitre link : CVE-2026-44613

CVE.ORG link : CVE-2026-44613

JSON object : View

Products Affected

apache

zeppelin

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

{"id": "CVE-2026-44613", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44613", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-31T17:50:42.603835Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@apache.org", "affectedData": [{"vendor": "Apache Software Foundation", "product": "Apache Zeppelin", "versions": [{"status": "affected", "version": "0.6.0", "lessThan": "0.12.1", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-30T16:17:12.130", "references": [{"url": "https://github.com/apache/zeppelin/pull/5229", "tags": ["Issue Tracking", "Patch"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/94trzcny14c1csgotsnkyrfsflt30b2c", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2026/07/30/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in Apache Zeppelin. The default CORS configuration allowed cross-origin state-changing requests and accepted text/plain request bodies, allowing an attacker who lures an authenticated user to a \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0malicious site to perform actions on the user's behalf through REST and WebSocket endpoints. This issue affects Apache Zeppelin versions 0.6.0 through 0.12.0. Users are recommended to upgrade to version 0.12.1, which fixes this issue."}], "lastModified": "2026-08-05T17:23:25.110", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:zeppelin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "25A64B92-35EC-44BA-8E82-6621A60FD29C", "versionEndExcluding": "0.12.1", "versionStartIncluding": "0.6.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}