Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-39324— Grafana vulnerable to spoofing originalUrl of snapshots

Quick assessment

Affected
grafana grafana
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Grafana是Grafana开源的一套提供可视化监控界面的开源监控工具。该工具主要用于监控和分析Graphite、InfluxDB和Prometheus等。 Grafana 8.5.16之前的8.x版本和9.2.8之前的9.x版本存在跨站脚本漏洞，该漏洞源于恶意用户可以创建快照并通过编辑查询任意选择originalUrl参数，当另一个用户打开快照的URL时，他们将看到由受信任的Grafana服务器提供的常规Web界面,“打开原始仪表板”按钮不再指向真正的原始仪表板，而是指向攻击者注入的URL。

CVSS 6.7 · Medium EPSS 0.83% · P55
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-39324

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Grafana vulnerable to spoofing originalUrl of snapshots
Source: CVE Program / CVE List V5
Vulnerability Description
Grafana is an open-source platform for monitoring and observability. Prior to versions 8.5.16 and 9.2.8, malicious user can create a snapshot and arbitrarily choose the `originalUrl` parameter by editing the query, thanks to a web proxy. When another user opens the URL of the snapshot, they will be presented with the regular web interface delivered by the trusted Grafana server. The `Open original dashboard` button no longer points to the to the real original dashboard but to the attacker’s injected URL. This issue is fixed in versions 8.5.16 and 9.2.8.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Grafana 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Grafana是Grafana开源的一套提供可视化监控界面的开源监控工具。该工具主要用于监控和分析Graphite、InfluxDB和Prometheus等。 Grafana 8.5.16之前的8.x版本和9.2.8之前的9.x版本存在跨站脚本漏洞，该漏洞源于恶意用户可以创建快照并通过编辑查询任意选择originalUrl参数，当另一个用户打开快照的URL时，他们将看到由受信任的Grafana服务器提供的常规Web界面,“打开原始仪表板”按钮不再指向真正的原始仪表板，而是指向攻击者注入的URL。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
grafana grafana < 8.5.16 -

II. Public POCs for CVE-2022-39324

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-39324

请登录查看更多情报信息。

Patches & Fixes for CVE-2022-39324 (3)

Vendor Advisories for CVE-2022-39324 (1)

IV. Related Vulnerabilities

Same product: grafana
Same vendor: grafana
Same weakness: CWE-79

V. Comments for CVE-2022-39324

No comments yet

Leave a comment