CVE-2022-48108 is a critical command injection vulnerability affecting D-Link DIR-878 routers running firmware version 1.30B08, specifically within the /SetNetworkSettings/SubnetMask component. This flaw allows unauthenticated attackers to achieve root-level privilege escalation by injecting crafted payloads. With a CVSS score of 9.8, it poses a severe risk due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code in Metasploit or ExploitDB, the vulnerability has garnered significant community discussion, indicating awareness and potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.30b08CPE matchmatch criteria | cpe:2.3:o:dlink:dir_878_firmware:1.30b08:*:*:*:*:*:*:* |
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.