CVE-2026-34260 SQL injection vulnerability in SAP S/4HANA (SAP Enterprise Search for ABAP)
An authenticated attacker can inject SQL to read sensitive data or crash the SAP Enterprise Search application.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-34260?
CVE-2026-34260 is a critical SQL injection vulnerability in SAP_SE SAP S/4HANA (SAP Enterprise Search for ABAP), published on 12 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SAP S/4HANA (SAP Enterprise Search for ABAP) contains a SQL injection vulnerability that allows an authenticated attacker to inject malicious SQL statements through user-controlled input. The application directly concatenates this malicious user input into SQL queries, which are then passed to the underlying database without proper validation or sanitization. Upon successful exploitation, an attacker may gain unauthorized access to sensitive database information and could potentially crash the application. This vulnerability has a high impact on the confidentiality and availability of the application, while integrity remains unaffected.
Weakness: CWE-89
Which versions are affected by CVE-2026-34260?
How do I fix CVE-2026-34260?
No fix has been published for CVE-2026-34260 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-34260 being exploited?
There is no known exploitation of CVE-2026-34260 in the wild and no public exploit code.
Sources
Also known as GHSA-mr52-49cx-qrr8.