Vulnerability Description
manga-image-translator version beta-0.3 and prior in shared API mode contains an unsafe deserialization vulnerability that can lead to unauthenticated remote code execution. The FastAPI endpoints /simple_execute/{method} and /execute/{method} deserialize attacker-controlled request bodies using pickle.loads() without validation. Although a nonce-based authorization check is intended to restrict access, the nonce defaults to an empty string and the check is skipped, allowing remote attackers to execute arbitrary code in the server context by sending a crafted pickle payload.
Related Weaknesses (CWE)
References
- https://chocapikk.com/posts/2026/manga-image-translator-pickle-rce/
- https://github.com/zyddnys/manga-image-translator/blob/a537cb12b41daf2065795058c
- https://github.com/zyddnys/manga-image-translator/blob/a537cb12b41daf2065795058c
- https://github.com/zyddnys/manga-image-translator/issues/1116
- https://github.com/zyddnys/manga-image-translator/issues/946
- https://www.vulncheck.com/advisories/manga-image-translator-shared-api-unsafe-de
FAQ
What is CVE-2026-26215?
CVE-2026-26215 is a documented vulnerability. manga-image-translator version beta-0.3 and prior in shared API mode contains an unsafe deserialization vulnerability that can lead to unauthenticated remote code execution. The FastAPI endpoints /sim...
How severe is CVE-2026-26215?
CVSS scoring is not yet available for CVE-2026-26215. Check NVD for updates.
Is there a patch for CVE-2026-26215?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.