CVE-2018-2492: sap netweaver_application_server_java
CVSS: 7.1v3.1HighModified
Published 11-12-2018Last modified 05-08-2024
Vulnerability summary
CVE-2018-2492 is a high (CVSS 7.1) vulnerability in sap netweaver_application_server_java. EPSS estimates a 1.11% chance of exploitation in the next 30 days, higher than 65.5% of scored vulnerabilities.
CVSS score
7.1/10
010
High · v3.1 (NVD)EPSS score
1.11%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 11-12-2018PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
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 metrics
2 scores · 1 source · 2 versionsHigh 7.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HSourcesSingle source
Medium 5.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:S/C:N/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.11%
Chance of exploitation in the next 30 days
Percentile
66%
Versus all other CVEs
30-day change
0.00 pp
From 1.11% on 21-09-2026
21-09-202621-10-2026
EPSS score1.11%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Sap2 products
- netweaver_application_server_java7.20 | 7.30 | 7.31 | 7.40 | 7.50
- sap netweaver application server (java library)= 7.20 | = 7.30 | = 7.31 | = 7.50
1 vendor · 2 products