CVE-2026-104457 YesWiki - SQL Injection

YesWiki before 4.6.7 contains an SQL injection caused by unescaped filterN attribute tokens in the Bazar filtertags action, letting unauthenticated attackers read arbitrary database data, exploit requires default installation with filtertags markup.

CVSS base score 8.6 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.28% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
SQL Injection
Impact
Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Published
2 October 2026
Updated
15 October 2026
Weakness
CWE-89

Vendor fix

Upgrade to version 4.6.7 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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