CVE-2023-50423 json
Escalation of Privileges in SAP BTP Security Services Integration Library ([Python] cloud-pysec)
published 2023-12-12 2 y ago modified 2026-07-08 4 mo ago also GHSA-6mjg-37cp-42x5 , PYSEC-2023-261 , EUVD-2023-0233
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
SAP BTP Security Services Integration Library ([Python] sap-xssec) - versions < 4.1.0, allow under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.11% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| OSV | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | sap-xssec | <4.1.0 |
4.1.0 |
Affected products
- SAP_SE sap-xssec
Classification
References
-
github.com
/SAP/cloud-pysec/commit/d90c9e0733fa9af68bd8ea0b1cf023cf482163ef
web
-
me.sap.com
/notes/3411067
vendor-advisory, web, permissions-required
-
github.com
/SAP/cloud-pysec/security/advisories/GHSA-6mjg-37cp-42x5
vendor-advisory, web, advisory
-
sap.com
/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
web, vendor-advisory, advisory
-
blogs.sap.com
/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067/
vendor-advisory, advisory
-
pypi.org
/project/sap-xssec/
product, package
-
github.com
/SAP/cloud-pysec/
product, web
-
nvd.nist.gov
/vuln/detail/CVE-2023-50423
advisory
-
blogs.sap.com
/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067
web
-
github.com
/SAP/cloud-pysec
package
-
github.com
/pypa/advisory-database/tree/main/vulns/sap-xssec/PYSEC-2023-261.yaml
web
-
pypi.org
/project/sap-xssec
web
Sources
- CVE List CVE-2023-50423
- GitHub Advisory GHSA-6mjg-37cp-42x5
- NVD CVE-2023-50423
- OSV PYSEC-2023-261
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.