Medium 5.5Published Dec 1, 2025

CVE-2025-58044JumpServer has an Open Redirect Vulnerability

Updated under an hour ago (Oct 27, 2026, 12:50 PM ET)

Does this affect you?

It affects jumpserver and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for jumpserver

Exploited in the last 30 days

JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to v3.10.19 and v4.10.5, The /core/i18n// endpoint uses the Referer header as the redirection target without proper validation, which could lead to an Open Redirect vulnerability. This vulnerability is fixed in v3.10.19 and v4.10.5.

CVSS: 5.5 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L/E:P
Weakness (CWE): CWE-601
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Dec 1, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

jumpserver jumpserver jumpserver:jumpserver (from the name)	before 3.10.19; from 4.0.0, < 4.10.5	CNA record
fit2cloud jumpserver fit2cloud:jumpserver	before 3.10.19; from 4.0.0 before 4.10.5	NVD

References

References

https://github.com/jumpserver/jumpserver/security/advisories/GHSA-h762-mj7p-jwjq	x-refsource-confirm, patch, vendor-advisory
https://github.com/jumpserver/jumpserver/commit/36ae076cb021f16d2053a63651bc16d15a3ed53b	x-refsource-misc, patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.