How severe is CVE-2025-34053?

CVE-2025-34053 has a CVSS 4.0 base score of 6.9, rated medium severity.

Is CVE-2025-34053 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-34053?

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

Does CVE-2025-34053 have an EU (EUVD) identifier?

Yes. CVE-2025-34053 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19645.

When was CVE-2025-34053 published?

CVE-2025-34053 was published on 2025-07-01 and last updated on 2026-06-17.

CVE-2025-34053

CVE-2025-34053 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.9. 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-290.

Key facts

Severity: Medium (CVSS 4.0 base score 6.9)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-19645
Weakness: CWE-290
Published: 2025-07-01
Last modified: 2026-06-17

Description

An authentication bypass vulnerability exists in AVTECH IP camera, DVR, and NVR devices’ streamd web server. The strstr() function is used to identify ".cab" requests, allowing any URL containing ".cab" to bypass authentication and access protected endpoints.

Frequently asked questions

What is CVE-2025-34053?: An authentication bypass vulnerability exists in AVTECH IP camera, DVR, and NVR devices’ streamd web server. The strstr() function is used to identify ".cab" requests, allowing any URL containing ".cab" to bypass authentication and access protected endpoints.
How severe is CVE-2025-34053?: CVE-2025-34053 has a CVSS 4.0 base score of 6.9, rated medium severity.
Is CVE-2025-34053 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-34053?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-34053 have an EU (EUVD) identifier?: Yes. CVE-2025-34053 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19645.
When was CVE-2025-34053 published?: CVE-2025-34053 was published on 2025-07-01 and last updated on 2026-06-17.

References

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