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Security Advisories

CVE-2026-0864

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-0864

Severity

Unknown
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Summary

Configuration Injection via Carriage Return (\r) in write() method

Description

When using the "configparser" module to write configuration files containing multi-line text values with carriage return characters (\r) the resulting file could be injected with unexpected keys and values if the attacker controls the written value.

References

Affected packages


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