CVE-2023-49339

Ellucian Banner 9.17 allows Insecure Direct Object Reference (IDOR) via a modified bannerId to the /StudentSelfService/ssb/studentCard/retrieveData endpoint.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
VendorProductVersion
ellucianbanner
𝑥
≤ 9.17
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/3zizme/CVE-2023-49339/
https://www.ellucian.com/solutions/ellucian-banner
https://github.com/3zizme/CVE-2023-49339/
https://www.ellucian.com/solutions/ellucian-banner