CVE-2025-51745: An issue was discovered in jishenghua JSH_ERP 2.3.1

Q: How do I fix CVE-2025-51745?

jsherp: upgrade to newer than 2.3.1. Exact commands for each OS are on this page.

Q: Is CVE-2025-51745 being exploited?

CVE-2025-51745 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-51745 affect?

CVE-2025-51745 affects jsherp. Severity is critical (CVSS 9.8). An issue was discovered in jishenghua JSH_ERP 2.3.1. The /role/addcan endpoint is vulnerable to fastjson deserialization attacks.

Q: How urgent is CVE-2025-51745?

Priority 50/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2025-51745 is a critical-severity flaw (CVSS 9.8) affecting jsherp. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in jishenghua JSH_ERP 2.3.1. The /role/addcan endpoint is vulnerable to fastjson deserialization attacks.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 57%)
CISA exploited list	No
Weakness	CWE-502
Published	2025-11-25
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: jishenghua

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-25 21:15 UTCPublished CVE record published
2026-06-17 09:35 UTCUpdated Record last modified

jishenghua jsherp UPGRADE

Affected: <= 2.3.1

Fixed in: newer than 2.3.1

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 2.3.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade jsherp

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade jsherp

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2025-51745?

jsherp: upgrade to newer than 2.3.1. Exact commands for each OS are on this page.

Is CVE-2025-51745 being exploited?

CVE-2025-51745 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-2025-51745 affect?

CVE-2025-51745 affects jsherp. Severity is critical (CVSS 9.8). An issue was discovered in jishenghua JSH_ERP 2.3.1. The /role/addcan endpoint is vulnerable to fastjson deserialization attacks.

How urgent is CVE-2025-51745?

Priority 50/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

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CVE-2025-67344 MEDIUM 4.6 UPGRADE jshERP v3.5 and earlier is affected by a stored Cross Site Scripting (XSS) vulnerability via the /msg/add endp
CVE-2025-55371 MEDIUM 5.3 DOWNGRADE Incorrect access control in the component /controller/PersonController.java of jshERP v3.5 allows unauthorized
CVE-2025-55370 HIGH 8.8 DOWNGRADE Incorrect access control in the component \controller\ResourceController.java of jshERP v3.5 allows unauthoriz
CVE-2025-55368 HIGH 8.8 DOWNGRADE Incorrect access control in the component \controller\RoleController.java of jshERP v3.5 allows unauthorized a

References

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