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CVE

CVE-2022-24816

Improper Control of Generation of Code in jai-ext
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CVE

CVE-2022-24816

Improper Control of Generation of Code in jai-ext

JAI-EXT is an open-source project which aims to extend the Java Advanced Imaging (JAI) API. Programs allowing Jiffle script to be provided via network request can lead to a Remote Code Execution as the Jiffle script is compiled into Java code via Janino, and executed. In particular, this affects the downstream GeoServer project. Version 1.2.22 will contain a patch that disables the ability to inject malicious code into the resulting script. Users unable to upgrade may negate the ability to compile Jiffle scripts from the final application, by removing janino-x.y.z.jar from the classpath.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
10
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24816.json, https://github.com/geosolutions-it/jai-ext/commit/cb1d6565d38954676b0a366da4f965fef38da1cb, https://github.com/geosolutions-it/jai-ext/security/advisories/GHSA-v92f-jx6p-73rx, https://nvd.nist.gov/vuln/detail/CVE-2022-24816, https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-24816

Severity

10

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
10
EPSS Probability
0.93714%
EPSS Percentile
0.99837%
Introduced Version
0
Fix Available
3c6e347549dd32ac9a74b2d952d758191c6e094a

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