ID CVE-2020-15366
Summary An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
References
Vulnerable Configurations
  • cpe:2.3:a:ajv.js:ajv:6.12.2:*:*:*:*:*:*:*
    cpe:2.3:a:ajv.js:ajv:6.12.2:*:*:*:*:*:*:*
CVSS
Base: 6.8 (as of 02-12-2022 - 19:56)
Impact:
Exploitability:
CWE CWE-1321
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:P/I:P/A:P
redhat via4
rpms
  • rh-nodejs12-nodejs-0:12.19.1-2.el7
  • rh-nodejs12-nodejs-debuginfo-0:12.19.1-2.el7
  • rh-nodejs12-nodejs-devel-0:12.19.1-2.el7
  • rh-nodejs12-nodejs-docs-0:12.19.1-2.el7
  • rh-nodejs12-npm-0:6.14.8-12.19.1.2.el7
  • nodejs-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-debuginfo-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-debugsource-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-devel-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-docs-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-full-i18n-1:12.19.1-1.module+el8.3.0+8851+b7b41ca0
  • nodejs-nodemon-0:1.18.3-1.module+el8.1.0+3369+37ae6a45
  • nodejs-packaging-0:17-3.module+el8.1.0+3369+37ae6a45
  • npm-1:6.14.8-1.12.19.1.1.module+el8.3.0+8851+b7b41ca0
refmap via4
misc
Last major update 02-12-2022 - 19:56
Published 15-07-2020 - 20:15
Last modified 02-12-2022 - 19:56
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