CVE-2026-63417
Logging Redactor is a Python library designed to redact sensitive data in logs based on regex…
- Risk score
- 64/100
- CVSS
- 8.2 v4.0
- Published
- 3 Nov 2026
Open in the live forecast Today's forecast
What to know
- What it is
- The Logging Redactor library for Python fails to redact sensitive data in logs from custom object __str__ or __repr__ methods, allowing sensitive values to appear in logs. An attacker could use this to gain sensitive information.
- Affected
- {'products': [], 'packages': ['Logging Redactor'], 'versions': ['prior to 0.0.7']}
- Fix
- Upgrade to version 0.0.7 or later
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 8.2 high
- Remotely exploitable without logging in
- On your watchlist: python
References
- https://github.com/armurox/loggingredactor/commit/361a528e56437b9c269e69f3863de4b3e568391b
- https://github.com/armurox/loggingredactor/issues/12
- https://github.com/armurox/loggingredactor/pull/15
- https://github.com/armurox/loggingredactor/releases/tag/0.0.7
- https://github.com/armurox/loggingredactor/security/advisories/GHSA-w7qv-268h-9h3f
Original description
Logging Redactor is a Python library designed to redact sensitive data in logs based on regex patterns and / or dictionary keys. Prior to 0.0.7, personally identifiable information returned by custom object __str__ or __repr__ methods is not redacted when such non-primitive objects are logged, causing sensitive values to appear in logs that are expected to mask them. This issue is fixed in version 0.0.7.
Last activity 3 Nov 2026. Patch Forecast updates every hour.