CVE-2018-2421 describes a denial-of-service vulnerability in SAP Internet Graphics Server (IGS) versions 7.20, 7.20EXT, 7.45, 7.49, and 7.53, allowing attackers to disrupt service availability. With a CVSS score of 7.5 (High), this vulnerability can be exploited remotely with low attack complexity, leading to a complete loss of availability for affected systems. While no public exploit code or active exploitation has been confirmed, the vulnerability has garnered some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.20CPE matchmatch criteria | cpe:2.3:a:sap:internet_graphics_server:7.20:*:*:*:*:*:*:* | ||
7.20extCPE matchmatch criteria | cpe:2.3:a:sap:internet_graphics_server:7.20ext:*:*:*:*:*:*:* | ||
7.45CPE matchmatch criteria | cpe:2.3:a:sap:internet_graphics_server:7.45:*:*:*:*:*:*:* | ||
7.49CPE matchmatch criteria | cpe:2.3:a:sap:internet_graphics_server:7.49:*:*:*:*:*:*:* | ||
7.53CPE matchmatch criteria | cpe:2.3:a:sap:internet_graphics_server:7.53:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.