CVE-2025-46175: Ruoyi v4.8.0 is vulnerable to Incorrect Access Control

Routine

HIGH 7.5REMOTEDOWNGRADE

CVE-2025-46175 is a high-severity flaw (CVSS 7.5) affecting ruoyi. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Ruoyi v4.8.0 is vulnerable to Incorrect Access Control. There is a missing checkUserDataScope permission check in the authRole method of SysUserController.java.

Why this priority

High severity
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-862, CWE-284
Published	2025-11-26
Last modified	2026-10-26

Publisher (CNA): MITRE · Vendor: ruoyi

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-26 17:15 UTCPublished CVE record published
2026-10-26 22:10 UTCUpdated Record last modified

ruoyi ruoyi DOWNGRADE

Affected: 4.8.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 4.8.0

1. Check installed version

apt-cache policy ruoyi || rpm -q ruoyi || ruoyi --version

2. No fixed release: DOWNGRADE to a release before 4.8.0 (Debian / Ubuntu)

apt-cache madison ruoyi sudo apt install ruoyi=<VERSION_BEFORE_4.8.0> sudo apt-mark hold ruoyi

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list ruoyi sudo dnf downgrade ruoyi-<VERSION_BEFORE_4.8.0> sudo dnf versionlock add ruoyi

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-46175?

ruoyi: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-46175 being exploited?

CVE-2025-46175 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-46175 affect?

CVE-2025-46175 affects ruoyi. Severity is high (CVSS 7.5). Ruoyi v4.8.0 is vulnerable to Incorrect Access Control. There is a missing checkUserDataScope permission check in the authRole method of SysUserController.java.

How urgent is CVE-2025-46175?

Priority 37/100. High severity; Remotely exploitable, no login, no user action

Software pages

Java vulnerabilities

References

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