cve.bz

CVE-2021-3822

7.5 highEPSS 1.4%

High (7.5) in jsoneditoronline jsoneditor. EPSS 1.4% chance of exploitation in the next 30 days. Fixed in jsoneditor 9.5.6.

jsoneditor is vulnerable to Inefficient Regular Expression Complexity

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWEs
CWE-400, CWE-1333
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-hhfg-6hfc-rvxmnpmjsoneditor<9.5.69.5.6

References

Check your stackJSON