CVE-2026-34443

N/A

Descricao

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, checkIpByMask() in app/Misc/Helper.php checks whether the input IP contains a / character. Plain IP addresses never contain /, so the function always returns false without checking any CIDR ranges. The entire 10.0.0.0/8 and 172.16.0.0/12 private ranges are unprotected. This issue has been patched in version 1.8.211.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado3/31/2026

Ultima modificacao4/1/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-918

Referencias

https://github.com/freescout-help-desk/freescout/commit/ca6d5bb572d3e8f52a0e654a8623a53cb0fdd580(security-advisories@github.com)

https://github.com/freescout-help-desk/freescout/releases/tag/1.8.211(security-advisories@github.com)

https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-c9v3-4c59-x5q2(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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