CVE-2023-27560 describes an infinite loop vulnerability in the Math/PrimeField.php component of phpseclib 3.x prior to version 3.0.19, affecting phpseclib products. This vulnerability carries a CVSS score of 7.5 (High), indicating a network-exploitable flaw with low attack complexity that can lead to high availability impact, specifically denial of service. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.0.0, < 3.0.19CPE matchmatch criteria | cpe:2.3:a:phpseclib:phpseclib:*:*:*:*:*:*:*:* |
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.