PatchTheCVEjson pattern validator vulnerabilities and fixes
Recent CVEs affecting json pattern validator, with upgrade or downgrade steps. 2 tracked.
Also searched as: jsonpatternvalidator.
json pattern validator has 2 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 2. Most recent: 2020-08-10. Highest priority: CVE-2020-17479 (score 65/100).
- CVE-2020-17479 CRITICAL 9.8 UPGRADE jpv (aka Json Pattern Validator) before 2.2.2 does not properly validate input, as demonstrated by a corrupted
- CVE-2019-19507 MEDIUM 5.3 UPGRADE In jpv (aka Json Pattern Validator) before 2.1.1, compareCommon() can be bypassed because certain internal att
FAQ
How do I fix json pattern validator vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is json pattern validator being exploited right now?
None of the tracked json pattern validator CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which json pattern validator CVE should I patch first?
CVE-2020-17479 currently ranks highest (65/100): jpv (aka Json Pattern Validator) before 2.2.2 does not properly validate input, as demonstrated by a corrupted.