CVE-2018-2424 json
SAP UI5 did not validate user input before adding it to the DOM structure.
published 2018-06-12 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-14279
- cvss
- 9.8
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
SAP UI5 did not validate user input before adding it to the DOM structure. This may lead to malicious user-provided JavaScript code being added to the DOM that could steal user information. Software components affected are: SAP Hana Database 1.00, 2.00; SAP UI5 1.00; SAP UI5 (Java) 7.30, 7.31, 7.40, 7,50; SAP UI 7.40, 7.50, 7.51, 7.52, and version 2.0 of SAP UI for SAP NetWeaver 7.00
Exploit prediction
2.28% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- SAP SE SAP HANA Database
- SAP SE SAP UI5
- SAP SE SAP UI5(Java)
- SAP SE SAP UI
- SAP SE SAP UI for SAP NetWeaver 7.00
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
launchpad.support.sap.com
/#/notes/2538856
permissions-required, vendor-advisory
-
wiki.scn.sap.com
/wiki/pages/viewpage.action?pageId=495289255
vendor-advisory
-
securityfocus.com
/bid/104459
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-2424
- NVD CVE-2018-2424
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.