CVE-2018-2393 is a high-severity XML External Entity (XXE) vulnerability affecting SAP Internet Graphics Server (IGS) versions 7.20 through 7.53. This flaw allows an unauthenticated attacker to remotely cause a denial-of-service condition, rendering the server unavailable. With a CVSS v3 score of 7.5, it is easily exploitable over the network with low attack complexity. Although not on the KEV catalog, a Metasploit module exists for exploitation, and it has garnered significant community discussion and media coverage, indicating a high potential for exploitation.
| 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:H
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.