CVE-2022-22831 is a critical vulnerability affecting Servisnet Tessa 0.0.2, allowing an unauthenticated attacker to create a new sysadmin user by manipulating the Authorization HTTP header. This flaw carries a CVSS score of 9.8 (Critical) due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, a Metasploit module for this vulnerability is publicly available on ExploitDB, though there is minimal community discussion or media coverage surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.0.2CPE matchmatch criteria | cpe:2.3:a:servisnet:tessa:0.0.2:*:*:*:*:*:*:* |
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.
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.
Remediation records are not available for this CVE.