CVE-2021-47873 is a cross-site scripting (XSS) vulnerability in VestaCP versions prior to 0.9.8-25, specifically affecting the IP interface configuration. Attackers can exploit this by injecting malicious scripts into the 'v_interface' parameter via a crafted POST request to the add/ip/ endpoint. This vulnerability carries a high CVSS score of 7.2, indicating a network-based attack with low complexity, potentially leading to partial confidentiality and integrity impacts. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.9.8, <= 0.9.8-25CPE match | cpe:2.3:a:vestacp:vesta_control_panel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.
Remediation records are not available for this CVE.