CVE-2022-40604

Format String Vulnerability

HIGH
7.5
CVSS Score
Published: September 21, 2022 at 07:25 AM UTC
Updated: June 17, 2026 at 05:01 AM UTC
1 product affected across 1 vendorAirflow

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Severity
HIGH7.5
Exploit prediction
EPSS 2%
SSVC
No known exploit

Description

In Apache Airflow 2.3.0 through 2.3.4, part of a url was unnecessarily formatted, allowing for possible information extraction.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≥ 2.3.0v < 2.4.02.3.0 ≤ v ≤ 2.3.42.3.0
Affected range stops below 2.4.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-134

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