CVE-2026-66774: sap_se sap business ai platform (approuter)
Vulnerability summary
CVE-2026-66774 is a low (CVSS 3.7) vulnerability in sap_se sap business ai platform (approuter). EPSS estimates a 0.35% chance of exploitation in the next 30 days, higher than 27.7% of scored vulnerabilities.
Timeline
- 11-08-2026PublishedVulnerability first disclosed.
- 11-08-2026Last modifiedVulnerability information updated.
Description
SAP Approuter does not consistently handle certain error conditions. An attacker with low privileges could exploit this under a non-default configuration. Successful exploitation is highly complex, as it depends on conditions outside the attacker's control. This could result in a low impact on availability. There is no impact on confidentiality and integrity.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST3.7LowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS trend
Probability
0.35%
Chance of exploitation in the next 30 days
Percentile
28%
Versus all other CVEs
30-day change
+0.13 pp
From 0.22% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Sap1 product
- approuter< 23.0.0
Sap_se1 product
- sap business ai platform (approuter)SAP Approuter node.js package < 23.0.0
2 vendors · 2 products
References
2 links- me.sap.com/notes/3786038Permissions Required
- url.sap/sapsecuritypatchdayVendor Advisory