CVE-2026-111610

B3log Solo through 4.4.0 contains a missing authorization vulnerability in ArticleConsole that allows authenticated authors to access other authors' articles by omitting per-author ownership checks. Attackers can query the console articles status endpoint to list other authors' drafts, probe draft content via the k parameter, and use push2rhy to push others' articles to the Rhythm community.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/88250/solo
https://github.com/88250/solo/blob/v4.4.0/src/main/java/org/b3log/solo/processor/console/ArticleConsole.java#L87-L92
https://github.com/88250/solo/blob/v4.4.0/src/main/java/org/b3log/solo/service/ArticleQueryService.java#L485-L519
https://hackmd.io/@hieuPenguinnn/solo-article-console-cross-author-authz
https://www.vulncheck.com/advisories/b3log-solo-through-4.4.0-missing-authorization-in-articleconsole
https://hackmd.io/@hieuPenguinnn/solo-article-console-cross-author-authz

Configurations

No configuration.

History

19 Oct 2026, 13:16

Type	Values Removed	Values Added
References	~~() https://hackmd.io/@hieuPenguinnn/solo-article-console-cross-author-authz -~~	() https://hackmd.io/@hieuPenguinnn/solo-article-console-cross-author-authz -

16 Oct 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-16 18:17

Updated : 2026-10-19 13:16

NVD link : CVE-2026-111610

Mitre link : CVE-2026-111610

CVE.ORG link : CVE-2026-111610

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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