Open redirect via insufficient destination URL validation
Published Sep 8, 2023 · Updated Sep 25, 2024
Open redirect in SAP S/4HANA releases 103 through 106 allows remote attackers to redirect users to malicious sites through affected Fiori apps. The Manage Catalog Items and Cross-Catalog Search apps accept a destination URL without sufficient validation before redirecting the browser. Exploitation requires user interaction with attacker-controlled content, and the reported impact is limited to confidentiality and integrity.
Summary
What happened
Open redirect in SAP S/4HANA releases 103 through 106 allows remote attackers to redirect users to malicious sites through affected Fiori apps. The Manage Catalog Items and Cross-Catalog Search apps accept a destination URL without sufficient validation before redirecting the browser. Exploitation requires user interaction with attacker-controlled content, and the reported impact is limited to confidentiality and integrity.
The record
- CVE
- CVE-2023-40306
- Published
- Sep 8, 2023
- Updated
- Sep 25, 2024
- Vendor
- SAP SE
- Product
- SAP S/4HANA
- Classifications
- CWE-601
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 8, 2023CVE publishedPublication date reported by the CVE source.
- Sep 25, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=103
- Affected versionversion=104
- Affected versionversion=105
- Affected versionversion=106
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo