High 7.3Published Oct 12, 2026

CVE-2026-108899tobychui zoraxy Path Exception Matcher authProviders.go handleBasicAuth improper authorization

Updated under an hour ago (2026-10-19 08:30 UTC)

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It affects tobychui zoraxy. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.58%, higher than 47% of scored CVEs.

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Every CVE for tobychui zoraxy

Exploited in the last 30 days

A flaw has been found in tobychui zoraxy up to 3.3.4. This impacts the function handleBasicAuth of the file mod/dynamicproxy/authProviders.go of the component Path Exception Matcher. This manipulation of the argument PathPrefix causes improper authorization. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 3.3.5-rc1 will fix this issue. Patch name: 37cd0f27b17cd15cfa4af409bfec943146f5fdfe. Upgrading the affected component is advised.

CVSS: 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-285, CWE-266
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.58% (percentile 47)
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 13, 2026
First seen by InfoSec Signals: Oct 12, 2026

Affected products

Affected products

tobychui zoraxy tobychui:zoraxy	3.3.0; 3.3.1; 3.3.2; 3.3.3; 3.3.4; 3.3.5-rc1 not affected	CNA record

References

https://vuldb.com/vuln/416690vdb-entry, technical-description
https://vuldb.com/vuln/416690/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-108899third-party-advisory
https://vuldb.com/submit/976047third-party-advisory
https://github.com/carfeii/oss/blob/main/zoraxy.md#finding-1-path-exception-rules-for-basic-auth-zorxauth-and-captcha-match-on-raw-string-prefix-not-a-path-boundaryexploit
https://github.com/tobychui/zoraxy/pull/1291issue-tracking, patch
https://github.com/tobychui/zoraxy/commit/37cd0f27b17cd15cfa4af409bfec943146f5fdfepatch
https://github.com/tobychui/zoraxy/releases/tag/v3.3.5-rc1patch
https://github.com/tobychui/zoraxy/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.