Vulnerability Details : CVE-2022-45132
In Linaro Automated Validation Architecture (LAVA) before 2022.11.1, remote code execution can be achieved through user-submitted Jinja2 template. The REST API endpoint for validating device configuration files in lava-server loads input as a Jinja2 template in a way that can be used to trigger remote code execution in the LAVA server.
Vulnerability category: Execute code
Products affected by CVE-2022-45132
- cpe:2.3:a:linaro:lava:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-45132
0.60%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-45132
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-45132
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-45132
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https://lists.lavasoftware.org/archives/list/lava-announce@lists.lavasoftware.org/thread/WHXGQMIZAPW3GCQEXYHC32N2ZAAAIYCY/
Two security vulnerabilities in LAVA server - Lava-announce - op-lists.linaro.orgMailing List;Patch;Vendor Advisory
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https://podalirius.net/en/articles/python-vulnerabilities-code-execution-in-jinja-templates/
Python vulnerabilities : Code execution in jinja templates ยท PodaliriusExploit;Third Party Advisory
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