CVE-2022-22532 is a critical vulnerability affecting SAP NetWeaver Application Server Java, specifically in various KRNL64NUC, KRNL64UC, and KERNEL versions. An unauthenticated attacker can exploit improper shared memory buffer handling by submitting a crafted HTTP request. This allows for remote code execution, potentially leading to session hijacking or impersonation. With a CVSS score of 9.8 (Critical), this vulnerability is easily exploitable over the network with low attack complexity and no user interaction, resulting in complete compromise of confidentiality, integrity, and availability. While no public exploit code is currently available (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, indicating high awareness and potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.22CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_application_server_java:7.22:*:*:*:*:*:*:* | ||
7.49CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_application_server_java:7.49:*:*:*:*:*:*:* | ||
7.53CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_application_server_java:7.53:*:*:*:*:*:*:* | ||
krnl64nuc_7.22CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_application_server_java:krnl64nuc_7.22:*:*:*:*:*:*:* | ||
krnl64nuc_7.22extCPE matchmatch criteria | cpe:2.3:a:sap:netweaver_application_server_java:krnl64nuc_7.22ext:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.