Medium severity6.5NVD Advisory· Published Mar 24, 2026· Updated Jun 17, 2026
CVE-2026-33314
CVE-2026-33314
Description
pyLoad is a free and open-source download manager written in Python. Prior to version 0.5.0b3.dev97, a Host Header Spoofing vulnerability in the @local_check decorator allows unauthenticated external attackers to bypass local-only restrictions. This grants access to the Click'N'Load API endpoints, enabling attackers to remotely queue arbitrary downloads, leading to Server-Side Request Forgery (SSRF) and Denial of Service (DoS). This issue has been patched in version 0.5.0b3.dev97.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
pyload-ngPyPI | < 0.5.0b3.dev97 | 0.5.0b3.dev97 |
Affected products
3Patches
Vulnerability mechanics
References
4- github.com/pyload/pyload/security/advisories/GHSA-q485-cg9q-xq2rnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-q485-cg9q-xq2rghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-33314ghsaADVISORY
- github.com/pypa/advisory-database/tree/main/vulns/pyload-ng/PYSEC-2026-122.yamlghsaWEB
News mentions
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