CVE-2020-24391

high-risk
Published 2021-03-30

mongo-express before 1.0.0 offers support for certain advanced syntax but implements this in an unsafe way. NOTE: this may overlap CVE-2019-10769.

Do I need to act?

!
92.9% chance of exploitation in next 30 days
EPSS score — higher than 7% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Mongo-Express Project

References (4)

Patch https://github.com/mongo-express/mongo-express/commit/3a26b079e7821e0e209c3ee0cc...
Third Party Advisory https://github.com/mongodb-js/query-parser/issues/16
Patch https://github.com/mongo-express/mongo-express/commit/3a26b079e7821e0e209c3ee0cc...
Third Party Advisory https://github.com/mongodb-js/query-parser/issues/16
57
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 20/34 · Moderate
Exposure 5/34 · Minimal