CVE-2022-22278 is a Denial of Service (DoS) vulnerability affecting SonicWall SonicOS Content Filtering Service (CFS). An attacker can exploit this by attempting to access prohibited resources, causing the CFS to return a large 403 HTTP response message, leading to a DoS condition. This vulnerability has a CVSS score of 7.5 (High), indicating it can be exploited remotely with low attack complexity and no user interaction, resulting in high availability impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.0.1CPE matchmatch criteria | cpe:2.3:o:sonicwall:tz300p_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.1CPE matchmatch criteria | cpe:2.3:o:sonicwall:tz300w_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.1CPE matchmatch criteria | cpe:2.3:o:sonicwall:tz350_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.1CPE matchmatch criteria | cpe:2.3:o:sonicwall:tz350w_firmware:*:*:*:*:*:*:*:* | ||
< 7.0.1.0CPE matchmatch criteria | cpe:2.3:o:sonicwall:nssp_10700_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.
No media coverage found for this CVE.
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.