CVE-2025-4123
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CVSS Score
V3.1EPSS Score
v2025.03.14There is a 1.5% chance that this vulnerability will be exploited in the wild within the next 30 days.
Attack Vector Metrics
Impact Metrics
Description
A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website that hosts a frontend plugin that will execute arbitrary JavaScript. This vulnerability does not require editor permissions and if anonymous access is enabled, the XSS will work. If the Grafana Image Renderer plugin is installed, it is possible to exploit the open redirect to achieve a full read SSRF.
The default Content-Security-Policy (CSP) in Grafana will block the XSS though the `connect-src` directive.
Available Exploits
Related News
Affected Products
EU Vulnerability Database
Monitored by ENISA for EU cybersecurity
ENISA Analysis
A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website that hosts a frontend plugin that will execute arbitrary JavaScript. This vulnerability does not require editor permissions and if anonymous access is enabled, the XSS will work. If the Grafana Image Renderer plugin is installed, it is possible to exploit the open redirect to achieve a full read SSRF.
The default Content-Security-Policy (CSP) in Grafana will block the XSS though the `connect-src` directive.
Affected Products (ENISA)
ENISA Scoring
CVSS Score (3.1)
EPSS Score
ENISA References
Data provided by ENISA EU Vulnerability Database. Last updated: July 22, 2025
GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
Grafana Cross-Site-Scripting (XSS) via custom loaded frontend plugin
GHSA-q53q-gxq9-mgrjAdvisory Details
Affected Packages
CVSS Scoring
CVSS Score
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
References
Advisory provided by GitHub Security Advisory Database. Published: May 22, 2025, Modified: July 21, 2025
Social Media Intelligence
Real-time discussions and threat intelligence from social platforms
𝐓𝐨𝐝𝐚𝐲'𝐬 𝐏𝐚𝐭𝐜𝐡 𝐓𝐮𝐞𝐬𝐝𝐚𝐲 𝐨𝐯𝐞𝐫𝐯𝐢𝐞𝐰 • Microsoft has addressed 𝟏𝟑𝟕 𝐯𝐮𝐥𝐧𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬, 𝐧𝐨 𝐳𝐞𝐫𝐨-𝐝𝐚𝐲𝐬, 𝟏𝟒 𝐜𝐫𝐢𝐭𝐢𝐜𝐚𝐥 and 𝐨𝐧𝐞 𝐰𝐢𝐭𝐡 𝐏𝐨𝐂 • Third-party: web browsers, Linux Sudo, Citrix NetScaler, Cisco, WordPress, WinRAR, Brother printers, GitHub, Teleport, Veeam, Grafana, Palo Alto Networks, and Trend Micro. Navigate to 𝐕𝐮𝐥𝐧𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲 𝐃𝐢𝐠𝐞𝐬𝐭 𝐟𝐫𝐨𝐦 𝐀𝐜𝐭𝐢𝐨𝐧𝟏 for comprehensive summary …
🔥 Top 10 Trending CVEs (18/06/2025) Here’s a quick breakdown of the 10 most interesting vulnerabilities trending today: **1. [CVE-2023-33538](https://nvd.nist.gov/vuln/detail/CVE-2023-33538)** - 📝 TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm . - 📅 **Published:** 07/06/2023 - 📈 **CVSS:** …
severe grafana CVE: patch now or forever hold your peace (CVE-2025-4123 Grafana) there's a pretty significant cross-site scripting vulnerability in many versions of grafana... ''' A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to …
🔥 Top 10 Trending CVEs (17/06/2025) Here’s a quick breakdown of the 10 most interesting vulnerabilities trending today: **1. [CVE-2025-3464](https://nvd.nist.gov/vuln/detail/CVE-2025-3464)** - 📝 A race condition vulnerability exists in Armoury Crate. This vulnerability arises from a Time-of-check Time-of-use issue, potentially leading to authentication bypass. Refer to the Security Update for Armoury …
🔥 Top 10 Trending CVEs (16/06/2025) Here’s a quick breakdown of the 10 most interesting vulnerabilities trending today: **1. [CVE-2025-0133](https://nvd.nist.gov/vuln/detail/CVE-2025-0133)** - 📝 A reflected cross-site scripting (XSS) vulnerability in the GlobalProtect gateway and portal features of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript in the context of …
'Grafana Ghost': vulnerabilidade CVE-2025-4123 permite roubo de contas em milhares de servidores 'Grafana Ghost': vulnerabilidade CVE-2025-4123 permite roubo de contas em milhares de servidores\ \ https://tugatech.com.pt/t68205-grafana-ghost-vulnerabilidade-cve-2025-4123-permite-roubo-de-contas-em-milhares-de-servidores
Over 46,000 Grafana Instances Risk Account Takeover **A significant vulnerability has left over 46,000 Grafana instances exposed to potential account takeover attacks.** **Key Points:** - CVE-2025-4123 allows attackers to hijack user sessions - More than a third of Grafana instances remain unpatched - The flaw can execute malicious plugins without …