CVE-2018-2491

Name: CVE-2018-2491
Creator: NVD / NIST
Published: 2018-11-13T20:29:01.017+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.79%

Last modified Jun 17, 2026

CVE-2018-2491 is a vulnerability of currently unknown severity. When opening a deep link URL in SAP Fiori Client with log level set to "Debug", the client application logs the URL to the log file. If this URL contains malicious JavaScript code it can eventually run inside the built-in log viewer of the application in case user opens the viewer and taps on the hyperlink in the viewer. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

When opening a deep link URL in SAP Fiori Client with log level set to "Debug", the client application logs the URL to the log file. If this URL contains malicious JavaScript code it can eventually run inside the built-in log viewer of the application in case user opens the viewer and taps on the hyperlink in the viewer. SAP Fiori Client version 1.11.5 in Google Play store addresses these issues and users must update to that version.

Metrics

EPSS Probability

0.79%

51.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Sap	Fiori Client	< 1.11.5

References

https://launchpad.support.sap.com/#/notes/2691126Permissions Required, Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=503809832Vendor Advisory
https://launchpad.support.sap.com/#/notes/2691126Permissions Required, Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=503809832Vendor Advisory

Timeline

Published: Nov 13, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-2491?

How severe is CVE-2018-2491?

Severity scoring for CVE-2018-2491 is pending analysis. The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2018-2491?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-2491?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST