An issue was discovered in open-falcon dashboard version 0.2.0, allows remote attackers…
Priority HIGH 82Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
An issue was discovered in open-falcon dashboard version 0.2.0, allows remote attackers to gain, modify, and delete sensitive information via crafted POST request to register interface.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01163 67th percentileScored 2026-11-08
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:open-falcon:dashboard:0.2.0:*:*:*:*:*:*:* | 0.2.0 | Vulnerable | Open-falcon |
- cpe:2.3:a:open-falcon:dashboard:0.2.0:*:*:*:*:*:*:* Versions 0.2.0 Vulnerable ·Open-falcon
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-27523
- 2026-10-03 Alias added: GHSA-q9pj-52mg-v689
References
Sources
- CVE-2021-27523 · CVE Program
- CVE-2021-27523 · NVD
- FIRST EPSS
- GHSA-q9pj-52mg-v689 · GitHub Advisory Database · CC BY 4.0
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