01 Record
CVE-2021-41174
XSS vulnerability allowing arbitrary JavaScript execution
MediumPUBLISHEDCNA: GitHub_M
CNA base score6.9 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N
02 Description
XSS vulnerability allowing arbitrary JavaScript execution
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 85.40% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.7% of scored records. A rank, not a probability.
- NVD base score
- 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2021-11-03 18:00Z4 YR AGO
- Last updated
- 2024-08-04 02:59Z2 YR AGO
- Reserved
- 2021-09-15
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.9)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- 2f6538c1da44b2fb41d501908aaa4294a02d6a14ee3215c97fc7e3f76bd859b1
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/grafana/grafana/security/advisories/GHSA-3j9m-hcv9-rpj8
- github.comhttps://github.com/grafana/grafana/commit/31b78d51c693d828720a5b285107a50e6024c912
- github.comhttps://github.com/grafana/grafana/commit/3cb5214fa45eb5a571fd70d6c6edf0d729983f82
- github.comhttps://github.com/grafana/grafana/commit/fb85ed691290d211a5baa44d9a641ab137f0de88
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20211125-0003/
07 Fixed in
Arch Linux
- grafana Fixed in 8.2.3-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- grafana No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.