CVE-2021-44428 describes a denial-of-service vulnerability in Pinkie 2.15, where a remote attacker can crash the daemon by sending a crafted TFTP read request (opcode 1). This vulnerability carries a CVSS v3.1 score of 7.5 (HIGH), indicating it can be exploited remotely with low complexity, requiring no user interaction, to achieve a high impact on availability. While the vulnerability has garnered some community discussion and media coverage, there is currently no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.15CPE matchmatch criteria | cpe:2.3:a:ipuptime:pinkie:2.15:*:*:*:*:*:*:* |
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.
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.