How severe is CVE-2026-7391?

CVE-2026-7391 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-7391 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-7391?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-7391 have an EU (EUVD) identifier?

Yes. CVE-2026-7391 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26257.

When was CVE-2026-7391 published?

CVE-2026-7391 was published on 2026-04-29 and last updated on 2026-06-17.

CVE-2026-7391

CVE-2026-7391 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. 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: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-26257
Weakness: CWE-74
Published: 2026-04-29
Last modified: 2026-06-17

Description

A flaw has been found in SourceCodester Pharmacy Sales and Inventory System 1.0. This affects the function save_supplier of the file /ajax.php?action=save_supplier. This manipulation of the argument ID causes sql injection. Remote exploitation of the attack is possible. The exploit has been published and may be used.

Frequently asked questions

What is CVE-2026-7391?: A flaw has been found in SourceCodester Pharmacy Sales and Inventory System 1.0. This affects the function save_supplier of the file /ajax.php?action=save_supplier. This manipulation of the argument ID causes sql injection. Remote exploitation of the attack is possible. The exploit has been published and may be used.
How severe is CVE-2026-7391?: CVE-2026-7391 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-7391 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-7391?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-7391 have an EU (EUVD) identifier?: Yes. CVE-2026-7391 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26257.
When was CVE-2026-7391 published?: CVE-2026-7391 was published on 2026-04-29 and last updated on 2026-06-17.

References

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