Is CVE-2023-31707 actively exploited?

No active exploitation of CVE-2023-31707 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-31707 be exploited remotely?

Yes. CVE-2023-31707 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-31707?

CVE-2023-31707 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-31707

CRITICAL

CVE-2023-31707

CWE-89Published: May 19, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

SEMCMS 1.5 is vulnerable to SQL Injection via Ant_Rponse.php.

NVD Source

Risk Analysis

SEMCMS 1.5 is vulnerable to SQL injection, allowing remote attackers to compromise the database. The critical 9.8 CVSS score highlights the severity of this flaw. It is not currently tracked in the CISA KEV catalog.

No public exploit is known for this vulnerability, and it is not in the CISA KEV catalog. It is remotely exploitable with low attack complexity.

Recommended Action

Upgrade to a version of SEMCMS that addresses this vulnerability. Implement input validation to prevent malicious SQL queries.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-31707 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.