CVE-2021-21479 is a critical vulnerability affecting SAP SCIMono versions prior to 0.0.19, allowing for Java expression injection and remote code execution. With a CVSS score of 9.1, it presents a critical risk due to its network-based attack vector, low attack complexity, and high impact on system integrity and availability. While not listed in CISA's KEV catalog, public exploit intelligence indicates the existence of Nuclei templates for critical severity RCE, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.0.19CPE matchmatch criteria | cpe:2.3:a:sap:scimono:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.