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Fencer Vulns
critical 9.8

CVE-2025-66913 json

JimuReport thru version 2.1.3 is vulnerable to remote code execution when processing user-controlled H2 JDBC URLs.

published 2026-01-08 10 mo ago modified 2026-11-04 4 d ago also EUVD-2026-1452

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 65%
public exploits
0
none known

Summary

JimuReport thru version 2.1.3 is vulnerable to remote code execution when processing user-controlled H2 JDBC URLs. The application passes the attacker-supplied JDBC URL directly to the H2 driver, allowing the use of certain directives to execute arbitrary Java code. A different vulnerability than CVE-2025-10770.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
10 mo ago

Exploit prediction

1.10% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/jeecgboot/jimureport/issues/4306 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.