CVE-2025-42941 Reverse Tabnabbing vulnerability in SAP Fiori (Launchpad)
Attackers can manipulate user sessions or expose sensitive information via reverse tabnabbing in SAP Fiori Launchpad links.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-42941?
CVE-2025-42941 is a low-severity vulnerability in SAP_SE SAP Fiori (Launchpad), published on 12 Aug 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
SAP Fiori (Launchpad) is vulnerable to Reverse Tabnabbing vulnerability due to inadequate external navigation protections for its link (<a>) elements. An attacker with administrative user privileges could exploit this by leveraging compromised or malicious pages. While administrative access is necessary for certain configurations, the attacker does not need the administrative privileges to execute the attack. This could result in unintended manipulation of user sessions or exposure of sensitive information. The issue impacts the confidentiality and integrity of the system, but the availability remains unaffected.
Weakness: CWE-1022
Which versions are affected by CVE-2025-42941?
How do I fix CVE-2025-42941?
No fix has been published for CVE-2025-42941 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-42941 being exploited?
There is no known exploitation of CVE-2025-42941 in the wild and no public exploit code.
Sources
Also known as GHSA-rg9f-crx8-f39q.