How severe is CVE-2026-9447?

CVE-2026-9447 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-2026-9447 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-9447?

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-2026-9447 have an EU (EUVD) identifier?

Yes. CVE-2026-9447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-31663.

When was CVE-2026-9447 published?

CVE-2026-9447 was published on 2026-05-25 and last updated on 2026-06-17.

CVE-2026-9447

CVE-2026-9447 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% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-31663
Weakness: CWE-74
Published: 2026-05-25
Last modified: 2026-06-17

Description

A vulnerability was found in SourceCodester Simple POS and Inventory System 1.0. The impacted element is an unknown function of the file /user/search.php. Performing a manipulation of the argument Name results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

Frequently asked questions

What is CVE-2026-9447?: A vulnerability was found in SourceCodester Simple POS and Inventory System 1.0. The impacted element is an unknown function of the file /user/search.php. Performing a manipulation of the argument Name results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
How severe is CVE-2026-9447?: CVE-2026-9447 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-2026-9447 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-9447?: 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-2026-9447 have an EU (EUVD) identifier?: Yes. CVE-2026-9447 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-31663.
When was CVE-2026-9447 published?: CVE-2026-9447 was published on 2026-05-25 and last updated on 2026-06-17.

References

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

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