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CVE-2025-9796

thinkgem JeeSite EncodeUtils.java decodeUrl2 cross site scripting

CVSS 5.1 MEDIUMEPSS 0.3%CWE-79CWE-94
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.1EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
01 Sep 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability was found in thinkgem JeeSite up to 5.12.1. This affects the function decodeUrl2 of the file common/src/main/java/com/jeesite/common/codec/EncodeUtils.java. The manipulation results in cross site scripting. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 5.13.0 mitigates this issue. The patch is identified as 63773c97a56bdb3649510e83b66c16db4754965b. Upgrading the affected component is recommended.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
thinkgem · JeeSite

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References
https://github.com/thinkgem/jeesite5/commit/63773c97a56bdb3649510e83b66c16db4754965bhttps://github.com/thinkgem/jeesite5/issues/33https://github.com/thinkgem/jeesite5/issues/33#issue-3330107533https://github.com/thinkgem/jeesite5/issues/33#issuecomment-3197374560https://github.com/thinkgem/jeesite5/releases/tag/v5.13.0.springboo3https://vuldb.com/?ctiid.322111https://vuldb.com/?id.322111https://vuldb.com/?submit.641125