How severe is CVE-2025-27416?

CVE-2025-27416 has a CVSS 4.0 base score of 5.9, rated medium severity.

Is CVE-2025-27416 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-27416?

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

Does CVE-2025-27416 have an EU (EUVD) identifier?

Yes. CVE-2025-27416 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6019.

When was CVE-2025-27416 published?

CVE-2025-27416 was published on 2025-03-01 and last updated on 2026-06-17.

CVE-2025-27416

CVE-2025-27416 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.9. 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-287.

Key facts

Severity: Medium (CVSS 4.0 base score 5.9)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-6019
Weakness: CWE-287
Published: 2025-03-01
Last modified: 2026-06-17

Description

Scratch-Coding-Hut.github.io is the website for Coding Hut. The website as of 28 February 2025 contained a sign in with scratch username and password form. Any user who used the sign in page would be susceptible to any other user signing into their account. As of time of publication, a fix is not available but work on a fix is underway. As a workaround, users should avoid signing in.

Frequently asked questions

What is CVE-2025-27416?: Scratch-Coding-Hut.github.io is the website for Coding Hut. The website as of 28 February 2025 contained a sign in with scratch username and password form. Any user who used the sign in page would be susceptible to any other user signing into their account. As of time of publication, a fix is not available but work on a fix is underway. As a workaround, users should avoid signing in.
How severe is CVE-2025-27416?: CVE-2025-27416 has a CVSS 4.0 base score of 5.9, rated medium severity.
Is CVE-2025-27416 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-27416?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-27416 have an EU (EUVD) identifier?: Yes. CVE-2025-27416 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-6019.
When was CVE-2025-27416 published?: CVE-2025-27416 was published on 2025-03-01 and last updated on 2026-06-17.

References

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

Browse all CWE-287 (Improper Authentication) vulnerabilities →