CVE-2026-104460CWE-89sql-injection

CVE-2026-104460

High · published October 2, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
31.4
In the wild
Unconfirmed
What it is

YesWiki before 4.6.7 contains a blind SQL injection vulnerability in the {{newtextsearch}} action because Bazar list option ids are concatenated into SQL REGEXP/LIKE clauses in actions/newtextsearch.php without escaping. Anonymous attackers can plant a malicious option id in an anonymously editable Bazar list and use search requests as a boolean oracle to read arbitrary database data, including admin password hashes from the yeswiki_users table.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00385 · 31.4th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-10-02T16:17Z
References (3)
https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4333-x9p4-8xj7 · [email protected]https://www.vulncheck.com/advisories/yeswiki-before-4.6.7-unauthenticated-blind-sql-injection-via-newtextsearch · [email protected]https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4333-x9p4-8xj7 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 04 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 02 OCT 11:38Z
    YesWiki before 4.6.7 Unauthenticated Blind SQL Injection via newtextsearch
    cvelistv5