Fit2cloud: >> 1panel Security Vulnerabilities
1Panel versions 1.10.33 - 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the web port configuration functionality. The port-change endpoint lacks CSRF defenses such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a port-change request; when a victim visits it while authenticated, the browser includes valid session cookies and the request succeeds. This allows an attacker to change the port on which the 1Panel web service listens, causing loss of access on the original port and resulting in service disruption or denial of service, and may unintentionally expose the service on an attacker-chosen port.
CVSS Score
7.1
EPSS Score
0.0
Published
2025-12-10
1Panel versions 1.10.33 through 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the panel name management functionality. The affected endpoint does not implement CSRF defenses such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a panel-name change request; if a victim visits the page while authenticated, the browser includes valid session cookies and the request succeeds. This allows a remote attacker to change the victim’s panel name to an arbitrary value without consent.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-12-10
1Panel versions 1.10.33 - 2.0.15 contain a cross-site request forgery (CSRF) vulnerability in the Change Username functionality available from the settings panel (/settings/panel). The endpoint does not implement CSRF protections such as anti-CSRF tokens or Origin/Referer validation. An attacker can craft a malicious webpage that submits a username-change request; when a victim visits the page while authenticated, the browser includes valid session cookies and the request succeeds. This allows an attacker to change the victim’s 1Panel username without consent. After the change, the victim is logged out and unable to log in with the previous username, resulting in account lockout and denial of service.
CVSS Score
7.1
EPSS Score
0.0
Published
2025-12-10
1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.13 and below allow an unauthenticated attacker to disable CAPTCHA verification by abusing a client-controlled parameter. Because the server previously trusted this value without proper validation, CAPTCHA protections can be bypassed, enabling automated login attempts and significantly increasing the risk of account takeover (ATO). This issue is fixed in version 2.0.14.
CVSS Score
7.5
EPSS Score
0.001
Published
2025-12-09
1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the X-Forwarded-For header. Since all IP-based access controls (AllowIPs, API whitelists, localhost-only checks) rely on ClientIP(), attackers can bypass these protections by simply sending X-Forwarded-For: 127.0.0.1 or any whitelisted IP. This renders all IP-based security controls ineffective. This issue is fixed in version 2.0.14.
CVSS Score
6.5
EPSS Score
0.0
Published
2025-12-09
OS Command injection vulnerability in function OperateSSH in 1panel 2.0.8 allowing attackers to execute arbitrary commands via the operation parameter to the /api/v2/hosts/ssh/operate endpoint.
CVSS Score
8.8
EPSS Score
0.002
Published
2025-09-10
1Panel is a web interface and MCP Server that manages websites, files, containers, databases, and LLMs on a Linux server. In versions 2.0.5 and below, the HTTPS protocol used for communication between the Core and Agent endpoints has incomplete certificate verification during certificate validation, leading to unauthorized interface access. Due to the presence of numerous command execution or high-privilege interfaces in 1Panel, this results in Remote Code Execution (RCE). This is fixed in version 2.0.6. The CVE has been translated from Simplified Chinese using GitHub Copilot.
CVSS Score
8.1
EPSS Score
0.003
Published
2025-08-01
1Panel is a web-based linux server management control panel. There are many sql injections in the project, and some of them are not well filtered, leading to arbitrary file writes, and ultimately leading to RCEs. These sql injections have been resolved in version 1.10.12-tls. Users are advised to upgrade. There are no known workarounds for these issues.
CVSS Score
9.8
EPSS Score
0.858
Published
2024-07-18
1Panel is a web-based linux server management control panel. 1Panel contains an unspecified sql injection via User-Agent handling. This issue has been addressed in version 1.10.12-lts. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
10.0
EPSS Score
0.683
Published
2024-07-18
1Panel is an open source Linux server operation and maintenance management panel. Prior to v1.10.3-lts, there are many command injections in the project, and some of them are not well filtered, leading to arbitrary file writes, and ultimately leading to RCEs. The mirror configuration write symbol `>` can be used to achieve arbitrary file writing. This vulnerability is fixed in v1.10.3-lts.
CVSS Score
6.5
EPSS Score
0.024
Published
2024-05-14
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