CVE-2021-23345 describes a Server-side Request Forgery (SSRF) vulnerability affecting all versions of the "github.com/thecodingmachine/gotenberg" package. This flaw allows an unauthenticated attacker to read internal system files by crafting a malicious HTML request to the /convert/html endpoint, referencing local files like /etc/passwd. With a CVSS score of 5.3 (Medium), the vulnerability is easily exploitable over the network with low attack complexity, potentially leading to information disclosure. 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 |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:thecodingmachine:gotenberg:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.