What is CVE-2025-4537?

CVE-2025-4537 is a low-severity vulnerability in Ruoyi Ruoyi-Vue, classified under Cleartext Storage of Sensitive Information. CVSS score: 3.1/10. Published 2025-05-11.

How severe is CVE-2025-4537?

Low severity. CVSS v3 base score is 3.1 out of 10.

Is CVE-2025-4537 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ruoyi Ruoyi-Vue

CVE-2025-4537

A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.8.9 and classified as problematic. Affected by this issue is some unknown functionality of the file ruoyi-ui/jsencrypt.js and ruoyi-ui/login.vue of the component Password Handler. The manipulation leads to cleartext storage of sensitive information in a cookie. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.

Published 2025-05-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (23.9th percentile), scored 2026-11-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Ruoyi Ruoyi-Vue
Yangzongzhuan Ruoyi-Vue — versions 3.8.0, 3.8.1, 3.8.2

Weakness classification (CWE)

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

VDB-308282 | yangzongzhuan RuoYi-Vue Password login.vue sensitive information in a cookie (Third Party Advisory, VDB Entry, vdb-entry)
VDB-308282 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, Permissions Required, permissions-required, VDB Entry)
Submit #566469 | RuoYi-Vue 3.8.9 Information Disclosure (Third Party Advisory, VDB Entry, third-party-advisory)
magnificent-dill-351.notion.site/Password-Disclosure-in-RuoYi-Vue-3-8-9-1e3c693… (exploit, Broken Link)

Frequently asked questions

What is CVE-2025-4537?: CVE-2025-4537 is a low-severity vulnerability in Ruoyi Ruoyi-Vue, classified under Cleartext Storage of Sensitive Information. CVSS score: 3.1/10. Published 2025-05-11.
How severe is CVE-2025-4537?: Low severity. CVSS v3 base score is 3.1 out of 10.
Is CVE-2025-4537 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.