CVE-2026-93957

MEDIUM 4.3

olivier-ls PHP-FTS Filter Matching SearchEngine.php matchesSingleFilter comparison

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability has been found in olivier-ls PHP-FTS up to 1.1.3. This affects the function SearchEngine::matchesSingleFilter of the file src/SearchEngine.php of the component Filter Matching. The manipulation leads to incorrect comparison. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. Upgrading to version 1.1.4 is able to mitigate this issue. The identifier of the patch is 0b2fae333d6b022da7ed4c43e2d41aa03f91dff3. It is suggested to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

CWE	CWE-697
Vendor	olivier-ls
Product	php-fts
Published	Sep 20, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

olivier-ls / PHP-FTS

1.1.0 1.1.1 1.1.2 1.1.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/407916 vuldb.com: https://vuldb.com/vuln/407916/cti vuldb.com: https://vuldb.com/cve/CVE-2026-93957 vuldb.com: https://vuldb.com/submit/943923 github.com: https://github.com/olivier-ls/php-fts/issues/2 github.com: https://github.com/sumo166/CVE-apply/blob/main/olivier-ls/PHP-FTS/SearchEngine%20matchesSingleFilter%20Loose%20Comparison%20Filter%20Bypass%20(CWE-697)_cve.md github.com: https://github.com/olivier-ls/php-fts/commit/0b2fae333d6b022da7ed4c43e2d41aa03f91dff3 github.com: https://github.com/olivier-ls/php-fts/releases/tag/v1.1.4 github.com: https://github.com/olivier-ls/php-fts/

Credits

🔍 summmm (VulDB User) VulDB CNA Team