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CVE-2025-5186: A vulnerability was found in thinkgem JeeSite up to 5.11.1

38
Routine
MEDIUM 6.3UPGRADE

CVE-2025-5186 is a medium-severity flaw (CVSS 6.3) affecting jeesite. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in thinkgem JeeSite up to 5.11.1. It has been rated as critical. Affected by this issue is the function ResourceLoader.getResource of the file /cms/fileTemplate/form of the component URI Scheme Handler. The manipulation of the argument Name leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score6.3 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionNone
EPSS exploit chance0.5% (top 57%)
CISA exploited listNo
WeaknessCWE-918
Published2025-05-26
Last modified2026-06-17
Publisher (CNA): VulDB · Vendor: jeesite

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

Am I affected?

Timeline

jeesite jeesite UPGRADE
Affected: <= 5.11.1
Fixed in: newer than 5.11.1
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy jeesite || rpm -q jeesite || jeesite --version
2. UPGRADE to newer than 5.11.1 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade jeesite
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade jeesite
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-2025-5186?

jeesite: upgrade to newer than 5.11.1. Exact commands for each OS are on this page.

Is CVE-2025-5186 being exploited?

CVE-2025-5186 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-2025-5186 affect?

CVE-2025-5186 affects jeesite. Severity is medium (CVSS 6.3). A vulnerability was found in thinkgem JeeSite up to 5.11.1. It has been rated as critical. Affected by this issue is the function ResourceLoader.getResource of the file /cms/fileTemplate/form of the component URI Scheme Handler. The manipul

How urgent is CVE-2025-5186?

Priority 38/100. Public exploit reference

Related CVEs

References

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