CVE-2018-2492
SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- EPSS
- 1.11% probability · 66th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-611
- Affected
- sap/netweaver application server java
- Source
- cna@sap.com
EPSS 1.1% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/106153Third Party Advisory, VDB Entry
- https://launchpad.support.sap.com/#/notes/2642680Permissions Required
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699Vendor Advisory
- http://www.securityfocus.com/bid/106153Third Party Advisory, VDB Entry
- https://launchpad.support.sap.com/#/notes/2642680Permissions Required
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.