How severe is CVE-2025-5518?

CVE-2025-5518 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-5518 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-2025-5518?

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

Does CVE-2025-5518 have an EU (EUVD) identifier?

Yes. CVE-2025-5518 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29536.

When was CVE-2025-5518 published?

CVE-2025-5518 was published on 2025-09-16 and last updated on 2026-06-17.

CVE-2025-5518

CVE-2025-5518 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-639.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29536
Weakness: CWE-639
Published: 2025-09-16
Last modified: 2026-06-17

Description

Authorization Bypass Through User-Controlled Key vulnerability with user privileges in ArgusTech BILGER allows Exploitation of Trusted Identifiers. This issue affects BILGER: before 2.4.6.

Frequently asked questions

What is CVE-2025-5518?: Authorization Bypass Through User-Controlled Key vulnerability with user privileges in ArgusTech BILGER allows Exploitation of Trusted Identifiers. This issue affects BILGER: before 2.4.6.
How severe is CVE-2025-5518?: CVE-2025-5518 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-5518 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-2025-5518?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-5518 have an EU (EUVD) identifier?: Yes. CVE-2025-5518 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29536.
When was CVE-2025-5518 published?: CVE-2025-5518 was published on 2025-09-16 and last updated on 2026-06-17.

References

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