Vulnerability in SAP Internet Graphics Server
CVE-2018-2421
SAP Internet Graphics Server (IGS) Portwatcher, 7.20, 7.20EXT, 7.45, 7.49, 7.53, allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.024 (83.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.024 · change: -0.001
Affected products
- SAP Internet Graphics Server — versions 7.20, 7.20ext, 7.45
- SAP Se Internet Graphics Server (Igs) — versions 7.20, 7.20EXT, 7.45
References
- blogs.sap.com/2018/05/08/sap-security-patch-day-may-2018/ (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required, Vendor Advisory)
- www.securityfocus.com/bid/104111 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-2421?
- CVE-2018-2421 is a medium-severity vulnerability in SAP Internet Graphics Server. CVSS score: 5.3/10. Published 2018-05-09.
- How severe is CVE-2018-2421?
- Medium severity. CVSS v3 base score is 5.3 out of 10.