How severe is CVE-2025-55751?

CVE-2025-55751 has a CVSS 4.0 base score of 5.1, rated medium severity.

Is CVE-2025-55751 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-55751?

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

Does CVE-2025-55751 have an EU (EUVD) identifier?

Yes. CVE-2025-55751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25339.

When was CVE-2025-55751 published?

CVE-2025-55751 was published on 2025-08-20 and last updated on 2026-06-17.

CVE-2025-55751

CVE-2025-55751 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.1. 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-601.

Key facts

Severity: Medium (CVSS 4.0 base score 5.1)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25339
Weakness: CWE-601
Published: 2025-08-20
Last modified: 2026-06-17

Description

OnboardLite is the result of the Influx Initiative, our vision for an improved student organization lifecycle at the University of Central Florida. An attacker can craft a link to the trusted application that, when visited, redirects the user to a malicious external site. This enables phishing, credential theft, malware delivery, and trust abuse. Any version with commit hash 6cca19e or later implements jwt signing for the redirect url parameter.

Frequently asked questions

What is CVE-2025-55751?: OnboardLite is the result of the Influx Initiative, our vision for an improved student organization lifecycle at the University of Central Florida. An attacker can craft a link to the trusted application that, when visited, redirects the user to a malicious external site. This enables phishing, credential theft, malware delivery, and trust abuse. Any version with commit hash 6cca19e or later implements jwt signing for the redirect url parameter.
How severe is CVE-2025-55751?: CVE-2025-55751 has a CVSS 4.0 base score of 5.1, rated medium severity.
Is CVE-2025-55751 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-55751?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-55751 have an EU (EUVD) identifier?: Yes. CVE-2025-55751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25339.
When was CVE-2025-55751 published?: CVE-2025-55751 was published on 2025-08-20 and last updated on 2026-06-17.

References

Other CWE-601 (Open Redirect) vulnerabilities

CVE-2018-3774 — Critical (CVSS 10.0): Incorrect parsing in url-parse <1.4.3 returns wrong hostname which leads to multiple vulnerabilities such as SSRF, Open…
CVE-2019-25282 — Critical (CVSS 9.8): V-SOL GPON/EPON OLT Platform v2.03 contains an open redirect vulnerability in the script that allows attackers to…
CVE-2020-36912 — Critical (CVSS 9.8): Plexus anblick Digital Signage Management 3.1.13 contains an open redirect vulnerability in the 'PantallaLogin' script…
CVE-2025-43526 — Critical (CVSS 9.8): This issue was addressed with improved URL validation. This issue is fixed in Safari 26.2, macOS Tahoe 26.2. On a Mac…
CVE-2025-55031 — Critical (CVSS 9.8): Malicious pages could use Firefox for iOS to pass FIDO: links to the OS and trigger the hybrid passkey transport. An…
CVE-2024-22891 — Critical (CVSS 9.8): Nteract v.0.28.0 was discovered to contain a remote code execution (RCE) vulnerability via the Markdown link.

Browse all CWE-601 (Open Redirect) vulnerabilities →