Loading vulnerability…
CVE-2025-27429 is a critical code injection vulnerability in SAP S/4HANA affecting Private Cloud and on-premise deployments. The flaw exists in a function module exposed through RFC and allows an authenticated attacker with user-level privileges to inject arbitrary ABAP code into the SAP environment. The vulnerable processing path fails to enforce essential authorization checks, enabling attacker-supplied input to be executed as ABAP code. Because the issue effectively creates a backdoor-like execution path inside the application layer, successful exploitation can lead to complete compromise of the affected SAP system.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Critical SAP S/4HANA improper authorization vulnerability allowing authenticated users to inject arbitrary ABAP code via remotely accessible RFC modules.
An earlier SAP vulnerability referenced as similar in attack method to CVE-2025-42957, involving dynamic code injection via exposed RFC modules.
A code injection vulnerability in SAP S/4HANA referenced as part of SAP's 2025 critical vulnerability history.
A similar SAP S/4HANA ABAP code injection vulnerability via RFC that affected versions prior to April 2025.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.