CVE-2020-27730
CRITICAL
9.8
CVSS Score
Published: December 11, 2020 at 07:03 PM UTC
Updated: June 17, 2026 at 03:09 AM UTC
2 products affected across 2 vendorsCloud BackupNGINX Controller
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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%
Description
In versions 3.0.0-3.9.0, 2.0.0-2.9.0, and 1.0.1, the NGINX Controller Agent does not use absolute paths when calling system utilities.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 3.10.0, so it looks safe — our inference, not a vendor statement
Cloud Backup· NetAppdrupal
95%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20210115-0004/x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://support.f5.com/csp/article/K43530108CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22
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