CRITICAL

CVE-2023-6309

CVSS v3

9.8

CRITICAL

EPSS Score

4.2 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2023-6309 yet.

Full record on NVD

Description

A vulnerability, which was classified as critical, was found in moses-smt mosesdecoder up to 4.0. This affects an unknown part of the file contrib/iSenWeb/trans_result.php. The manipulation of the argument input1 leads to os command injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-246135.

Technical details

Published: 2023-11-27

Frequently asked questions

What is CVE-2023-6309?

Is CVE-2023-6309 actively exploited?

Active exploitation of CVE-2023-6309 has not been confirmed. Its EPSS score was 4.2% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-6309?

CVE-2023-6309 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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