CVE-2021-39189.8CriticalCWE-1321

CVE-2021-3918: Prototype Pollution in kriszyp/json-schema

kriszyp · kriszyp/json-schema

Affected: kriszyp/json-schema · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

3.8%probability of exploitation in the next 30 days

90th percentile

050100

Higher than 90% of scored CVEs

9.8CriticalCVSS 3.0

LowMediumHighCrit.

DescriptionCVE.org

json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

kriszyp · kriszyp/json-schemaup to and including 0.3.0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Prototype Pollution · Deserialization and Object Injection
Published: November 2021
Band: Possible (1 to 10%), November 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-3918 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.