HIGHCVSS v3.1 7.5Vulnerability
CVE-2026-118377
mews/pos through 2.0.0 contains an insufficient verification of data authenticity vulnerability that allows unauthenticated attackers to forge payment results by submitting unverified callbacks. GarantiPos, PayForPos and InterPos 3D Pay and 3D Host handlers skip check3DHash(), letting attackers post tampered status, amount or order ID fields to complete orders without paying.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-10-28T03:35:08.633330+00:00
- Cvss severity
- HIGH
- Cvss score
- 7.5
- Retrieved at
- 2026-10-28T03:36:16+00:00
- Score
- 7.5
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-118377
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- First seen by Signal
- 2026-10-28T03:36:16+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Published at
- 2026-10-28T03:17:14.410
- Last modified
- 2026-10-28T03:17:14.410
Related Entities (1)
HAS_WEAKNESS (1)
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