CVE Tools
Sign in

CVE-2026-21722

Public Dashboards time range restriction on annotations can be bypassed

Published: Feb 12, 2026Updated: Feb 27, 2026 Sources: CVE List NVD BDUCWE-200
5.3MEDIUM
NVD MITRE
EPSS Score
0.3%
Top 74.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Public dashboards with annotations enabled did not limit their annotation timerange to the locked timerange of the public dashboard. This means one could read the entire history of annotations visible on the specific dashboard, even those outside the locked timerange. This did not leak any annotations that would not otherwise be visible on the public dashboard.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-200CWE-863

Affected Products

Grafana
oss-project·US
grafana/grafanaOn-premWeb App
Enterprise Software / itsm-monitoring
grafana/grafana-enterpriseOn-premWeb App
Enterprise Software / itsm-monitoring
grafanaOn-premWeb App
Enterprise Software / itsm-monitoring
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
АО «НТЦ ИТ РОСА»
commercial·RU
РОСА ХРОМOn-prem
Operating Systems / linux-distro
Grafana Labs
commercial·US
GrafanaOn-premWeb App
Enterprise Software / itsm-monitoring

Exploitability

Official Patch Available
Is your org exposed to CVE-2026-21722?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques
Collection
Initial Access
View detailed technique mapping

References

https://grafana.com/security/security-advisories/cve-2026-21722/
grafana.com
https://abf.rosa.ru/advisories/ROSA-SA-2026-3252
abf.rosa.ru
https://redos.red-soft.ru/search/?iblock_id=&q=CVE-2026-21722
redos.red-soft.ru
and 1 more references View all →

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2026-21722 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows