How severe is CVE-2026-6031?

CVE-2026-6031 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-6031 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-6031?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-6031 have an EU (EUVD) identifier?

Yes. CVE-2026-6031 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21328.

When was CVE-2026-6031 published?

CVE-2026-6031 was published on 2026-04-10 and last updated on 2026-06-17.

CVE-2026-6031

CVE-2026-6031 is a high-severity vulnerability with a CVSS 3.x base score of 7.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-74.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-21328
Weakness: CWE-74
Published: 2026-04-10
Last modified: 2026-06-17

Description

A vulnerability has been found in code-projects Simple IT Discussion Forum 1.0. This affects an unknown function of the file /add-category-function.php. Such manipulation of the argument Category leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2026-6031?: A vulnerability has been found in code-projects Simple IT Discussion Forum 1.0. This affects an unknown function of the file /add-category-function.php. Such manipulation of the argument Category leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2026-6031?: CVE-2026-6031 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-6031 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-6031?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-6031 have an EU (EUVD) identifier?: Yes. CVE-2026-6031 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21328.
When was CVE-2026-6031 published?: CVE-2026-6031 was published on 2026-04-10 and last updated on 2026-06-17.

References

Other CWE-74 (Improper Neutralization of Special Elements (Injection)) vulnerabilities

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