CVE-2019-15503 describes a critical OS command injection vulnerability in AltaVoz Prontus (aka ProntusCMS) through version 12.0.3.0. Specifically, the cgi-cpn/xcoding/prontus_videocut.cgi script fails to properly neutralize special characters, allowing attackers to execute arbitrary OS commands via an HTTP GET parameter. This vulnerability carries a CVSS score of 9.8 (Critical), indicating a network-exploitable flaw with low attack complexity, requiring no user interaction or privileges, and leading to complete compromise of confidentiality, integrity, and availability. While the vulnerability is severe, there is currently no evidence of active exploitation, public exploit code (e.g., Metasploit, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 12.0.3.0CPE matchmatch criteria | cpe:2.3:a:altavoz:prontuscms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/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.