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CVE-2026-5473
MEDIUM4.5
Description
A vulnerability has been found in NASA cFS up to 7.0.0. The impacted element is the function pickle.load of the component Pickle Module. Such manipulation leads to deserialization. The attack needs to be performed locally. The attack requires a high level of complexity. The exploitability is regarded as difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE Details
CVSS v3.1 Score4.5
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack VectorLOCAL
ComplexityHIGH
Privileges RequiredLOW
User InteractionNONE
Published4/3/2026
Last Modified4/3/2026
Sourcenvd
Honeypot Sightings0
Weaknesses (CWE)
CWE-20CWE-502
References
https://github.com/nasa/cFS/(cna@vuldb.com)
https://github.com/nasa/cFS/issues/951(cna@vuldb.com)
https://vuldb.com/submit/781949(cna@vuldb.com)
https://vuldb.com/vuln/355077(cna@vuldb.com)
https://vuldb.com/vuln/355077/cti(cna@vuldb.com)
IOC Correlations
No correlations recorded
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