CVE-2018-2491 json
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.
published 2018-11-13 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-14346
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- sap fiori_client 1.11.5
Exploit prediction
0.79% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- SAP SAP Fiori Client
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
launchpad.support.sap.com
/#/notes/2691126
permissions-required, vendor-advisory
-
wiki.scn.sap.com
/wiki/pages/viewpage.action?pageId=503809832
vendor-advisory
Sources
- CVE List CVE-2018-2491
- NVD CVE-2018-2491
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.