CVE-2025-42981
SAP NetWeaver Application Server ABAP Open Redirect Vulnerability
Description
Due to an open redirect vulnerability in SAP NetWeaver Application Server ABAP, an unauthenticated attacker could craft a URL link embedding a malicious script at a location not properly sanitized. When a victim clicks on this link, the script executes within the victim's browser, redirecting them to a site controlled by the attacker. This allows the attacker to access and/or modify restricted information related to the web client. While the vulnerability poses no impact on data availability, it presents a considerable risk to confidentiality and integrity.
INFO
Published Date :
July 8, 2025, 1:15 a.m.
Last Modified :
July 8, 2025, 4:18 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update SAP NetWeaver Application Server ABAP.
- Review and sanitize URL parameters.
- Implement strict input validation for URLs.
- Educate users about phishing and suspicious links.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-42981.
| URL | Resource |
|---|---|
| https://me.sap.com/notes/3617131 | |
| https://url.sap/sapsecuritypatchday |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-42981 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-42981
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-42981 vulnerability anywhere in the article.
-
Cyber Security News
SAP July 2025 Patch Day – Patch for 27 Vulnerabilities Including 7 Critical One’s
SAP has released its July 2025 Security Patch Day update, addressing a significant number of vulnerabilities across its enterprise software portfolio. The comprehensive security update includes 27 new ... Read more
The following table lists the changes that have been made to the
CVE-2025-42981 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Jul. 08, 2025
Action Type Old Value New Value Added Description Due to an open redirect vulnerability in SAP NetWeaver Application Server ABAP, an unauthenticated attacker could craft a URL link embedding a malicious script at a location not properly sanitized. When a victim clicks on this link, the script executes within the victim's browser, redirecting them to a site controlled by the attacker. This allows the attacker to access and/or modify restricted information related to the web client. While the vulnerability poses no impact on data availability, it presents a considerable risk to confidentiality and integrity. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Added CWE CWE-601 Added Reference https://me.sap.com/notes/3617131 Added Reference https://url.sap/sapsecuritypatchday