PoC Index

CVE-2024-39701

HIGH 7.7EPSS 0.4%

Directus is a real-time API and App dashboard for managing SQL database content. Directus >=9.23.0, <=v10.5.3 improperly handles _in, _nin operators. It evaluates empty arrays as valid so expressions like {"role": {"_in": $CURRENT_USER.some_field}} would evaluate to true allowing the request to pass. This results in Broken Access Control because the rule fails to do what it was intended to do: Pass rule if **field** matches any of the **values**. This vulnerability is fixed in 10.6.0.

CVSS v4.0
7.0 HIGHCVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
CVSS v3.1
7.7 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v3.1
6.3 MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v3.1
6.3 MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS
0.42% chance of exploitation in the next 30 days, 35th percentile
Published
2024-07-08
Updated
2024-08-02

Proof-of-concept exploits (2)

References

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