CVE-2026-116211

YesWiki 4.5.0 before 4.7.0 contains an SQL injection vulnerability in PageManager::save(), where the date_maj_fiche field of a Bazar entry-creation request is concatenated unescaped into an INSERT statement. Unauthenticated attackers on default installs can inject a sub-SELECT against wiki_users to exfiltrate password hashes.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wjf7-hrf3-9gcx
https://www.vulncheck.com/advisories/yeswiki-4.5.0-before-4.7.0-sql-injection-via-date-maj-fiche-in-bazar-entry-create
https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wjf7-hrf3-9gcx

Configurations

No configuration.

History

29 Oct 2026, 21:17

Type	Values Removed	Values Added
References	~~() https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wjf7-hrf3-9gcx -~~	() https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wjf7-hrf3-9gcx -

25 Oct 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-25 14:17

Updated : 2026-10-29 21:17

NVD link : CVE-2026-116211

Mitre link : CVE-2026-116211

CVE.ORG link : CVE-2026-116211

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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