How severe is CVE-2025-12342?

CVE-2025-12342 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-2025-12342 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-12342?

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-2025-12342 have an EU (EUVD) identifier?

Yes. CVE-2025-12342 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36389.

When was CVE-2025-12342 published?

CVE-2025-12342 was published on 2025-10-28 and last updated on 2026-06-17.

CVE-2025-12342

CVE-2025-12342 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% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-36389
Weakness: CWE-74
Published: 2025-10-28
Last modified: 2026-06-17

Description

A flaw has been found in Serdar Bayram Ghost Hot Spot up to 20251014. The affected element is an unknown function of the file /Auth.php of the component Login. This manipulation causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-12342?: A flaw has been found in Serdar Bayram Ghost Hot Spot up to 20251014. The affected element is an unknown function of the file /Auth.php of the component Login. This manipulation causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-12342?: CVE-2025-12342 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-2025-12342 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-12342?: 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-2025-12342 have an EU (EUVD) identifier?: Yes. CVE-2025-12342 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36389.
When was CVE-2025-12342 published?: CVE-2025-12342 was published on 2025-10-28 and last updated on 2026-06-17.

References

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