How severe is CVE-2025-30235?

CVE-2025-30235 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-30235 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-30235?

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

Does CVE-2025-30235 have an EU (EUVD) identifier?

Yes. CVE-2025-30235 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6713.

When was CVE-2025-30235 published?

CVE-2025-30235 was published on 2025-03-19 and last updated on 2026-06-17.

CVE-2025-30235

CVE-2025-30235 is a low-severity vulnerability with a CVSS 3.x base score of 3.5. 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-362.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-6713
Weakness: CWE-362
Published: 2025-03-19
Last modified: 2026-06-17

Description

Shearwater SecurEnvoy SecurAccess Enrol before 9.4.515 is intended to disable accounts that have had more than 10 failed authentication attempts, but instead allows hundreds of failed authentication attempts, because concurrent attempts are mishandled.

Frequently asked questions

What is CVE-2025-30235?: Shearwater SecurEnvoy SecurAccess Enrol before 9.4.515 is intended to disable accounts that have had more than 10 failed authentication attempts, but instead allows hundreds of failed authentication attempts, because concurrent attempts are mishandled.
How severe is CVE-2025-30235?: CVE-2025-30235 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-30235 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-30235?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-30235 have an EU (EUVD) identifier?: Yes. CVE-2025-30235 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6713.
When was CVE-2025-30235 published?: CVE-2025-30235 was published on 2025-03-19 and last updated on 2026-06-17.

References

Other CWE-362 (Race Condition) vulnerabilities

CVE-2022-27626 — Critical (CVSS 10.0): A vulnerability regarding concurrent execution using shared resource with improper synchronization ('Race Condition')…
CVE-2015-8556 — Critical (CVSS 10.0): Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1.
CVE-2014-0703 — Critical (CVSS 10.0): Cisco Wireless LAN Controller (WLC) devices 7.4 before 7.4.110.0 distribute Aironet IOS software with a race condition…
CVE-2010-1228 — Critical (CVSS 10.0): Multiple race conditions in the sandbox infrastructure in Google Chrome before 4.1.249.1036 have unspecified impact and…
CVE-2008-6598 — Critical (CVSS 10.0): Multiple race conditions in WANPIPE before 3.3.6 have unknown impact and attack vectors related to "bri restart logic."
CVE-2026-46137 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: fix potential…

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