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GHSA-59C9-PXQ8-9C73 Improper JWT Signature Validation in SAP Security Services Library

🗓️ 13 Dec 2023 13:33:57Reported by GoogleType 
osv
 osv🔗 osv.dev👁 34 Views

Improper JWT Signature Validation in SAP Security Services Library, allowing privilege escalation to unauthenticated attacker

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2023-50424
12 Dec 202303:15
–attackerkb
ATTACKERKB		CVE-2023-50422
12 Dec 202302:15
–attackerkb
BDU FSTEC		The vulnerability of the cloud-security-services-integration-library library of the development, integration, and application extension platform in the SAP Business Technology Platform (BTP) virtual environment allows a perpetrator to enhance their privileges.
21 Dec 202300:00
–bdu_fstec
BDU FSTEC		The vulnerability of the authentication library in applications that use the SAP Identity Services (IAS) cloud-security-client-go development, integration, and extension platform for applications in the SAP Business Technology Platform (BTP) environment arises from insecure management of privileges. This allows attackers to escalate their privileges.
21 Dec 202300:00
–bdu_fstec
Circl		CVE-2023-50422
1 Jan 202417:41
–circl
Circl		CVE-2023-50424
1 Jan 202417:07
–circl
CVE		CVE-2023-50422
12 Dec 202301:31
–cve
CVE		CVE-2023-50424
12 Dec 202301:59
–cve
Cvelist		CVE-2023-50422 Escalation of Privileges in SAP BTP Security Services Integration Library ([Java] cloud-security-services-integration-library)
12 Dec 202301:31
–cvelist
Cvelist		CVE-2023-50424 Escalation of Privileges in SAP BTP Security Services Integration Library ([Golang] github.com/sap/cloud-security-client-go)
12 Dec 202301:59
–cvelist
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08 Jul 2026 06:49Current
9.7High risk
Vulners AI Score9.7
CVSS 3.19.1
CVSS 49.3
EPSS0.01355
sapjwtsignature validationprivilege escalationunauthenticatedattackerspatched versionworkaroundsreferencecve-2023-50422
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