How severe is CVE-2025-30236?

CVE-2025-30236 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2025-30236 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-30236?

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-2025-30236 have an EU (EUVD) identifier?

Yes. CVE-2025-30236 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6714.

When was CVE-2025-30236 published?

CVE-2025-30236 was published on 2025-03-19 and last updated on 2026-06-17.

CVE-2025-30236

CVE-2025-30236 is a high-severity vulnerability with a CVSS 3.x base score of 8.6. 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-472.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-6714
Weakness: CWE-472
Published: 2025-03-19
Last modified: 2026-06-17

Description

Shearwater SecurEnvoy SecurAccess Enrol before 9.4.515 allows authentication through only a six-digit TOTP code (skipping a password check) if an HTTP POST request contains a SESSION parameter.

Frequently asked questions

What is CVE-2025-30236?: Shearwater SecurEnvoy SecurAccess Enrol before 9.4.515 allows authentication through only a six-digit TOTP code (skipping a password check) if an HTTP POST request contains a SESSION parameter.
How severe is CVE-2025-30236?: CVE-2025-30236 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2025-30236 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-30236?: 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-2025-30236 have an EU (EUVD) identifier?: Yes. CVE-2025-30236 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6714.
When was CVE-2025-30236 published?: CVE-2025-30236 was published on 2025-03-19 and last updated on 2026-06-17.

References

Other CWE-472 vulnerabilities

CVE-2025-43933 — Critical (CVSS 9.8): fblog through 983bede allows account takeover via the password reset feature because SERVER_NAME is not configured and…
CVE-2025-43930 — Critical (CVSS 9.8): Hashview 0.8.1 allows account takeover via the password reset feature because SERVER_NAME is not configured and thus a…
CVE-2021-1295 — Critical (CVSS 9.8): Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P,…
CVE-2021-1294 — Critical (CVSS 9.8): Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P,…
CVE-2021-1293 — Critical (CVSS 9.8): Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P,…
CVE-2021-1292 — Critical (CVSS 9.8): Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV160, RV160W, RV260, RV260P,…

Browse all CWE-472 vulnerabilities →