Sign in
Deutsch English Español Polski
Medium

Pyload contains Sensitive Cookie in HTTPS Session Without 'Secure' Attribute

  • Disclosed: 05.01.2023
  • Updated: 11.10.2026 13:18

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository pyload/pyload prior to 0.5.0b3.dev32. The Secure attribute for sensitive cookies in HTTPS sessions is not set, which could cause the user agent to send those cookies in plaintext over an HTTP session. This issue is patched in version 0.5.0b3.dev32.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Python (PyPI) pyload-ng < 0.5.0b3.dev32 0.5.0b3.dev32

References

CVSS score 5.3/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-319, CWE-614
Platform
Python (PyPI)
Package
pyload-ng
Disclosed
05.01.2023
Updated
11.10.2026 13:18

Sources and licenses

OSV / GitHub Advisory Database - PYSEC-2026-905 - PyPA Advisory Database; CC BY 4.0

OSV / GitHub Advisory Database - GHSA-m3g7-wrrq-v5c8 - CC BY 4.0

Vulnerability history: pyload-ng

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (58) in the archive
Total entries
58
First → latest
01.2023 10.2026
Without a fix
24
Exploited in attacks
0

Severity breakdown

  • Critical 9
  • High 23
  • Medium 25
  • Low 1

Disclosures per year

Severity:
  1. pyload-ng: getUserData/get_userdata exposed at Perms.ANY allow any authenticated account to brute-force the administrator password
    High · 8.1 ghsa-68w4-83fh-f2w8 >= 0.5.0b3.dev1, <= 0.5.0b3.dev101 no fix
  2. pyLoad: Privilege revocation and password change through the REST API do not invalidate the user's session
    High · 7.5 ghsa-jq7h-wrvp-3rgx <= 0.5.0b3.dev101 no fix
  3. pyLoad: Api.set_user_permission never invalidates the target's session
    High · 7.5 ghsa-889w-m37p-88m5 >= 0.5.0b3.dev98, <= 0.5.0b3.dev101 no fix
  4. pyLoad: Tar extraction creates device nodes and FIFOs (member types not filtered; tarfile extractall without filter=)
    High ghsa-fr26-jjhm-638c <= 0.5.0b3.dev101 no fix
  5. pyLoad has an authentication bypass in API key validation (check_apikey cache)
    High · 8.1 ghsa-r44w-v6gf-x3p6 < 0.5.0b3.dev101 0.5.0b3.dev101
  6. pyLoad is vulnerable to stored XSS in Downloads view via unsanitized link URL in packages.js template literal
    High · 8.7 CVE-2026-45348 <= 0.5.0b3.dev99 no fix
  7. PyLoad vulnerable to Path Traversal via Package Folder Name in set_package_data
    High · 8.1 CVE-2026-42315 < 0.5.0b3.dev100 0.5.0b3.dev100
  8. pyload-ng: non-admin SETTINGS users can redirect all outbound traffic through an attacker-controlled proxy via unrestricted `proxy.*` config (incomplete fix for CVE-2026-33509 / -35463 / -35464 / -35586)
    High · 8.3 CVE-2026-42313 < 0.5.0b3.dev100 0.5.0b3.dev100
  9. pyLoad has Stale Session Privilege After Role/Permission Change (Privilege Revocation Bypass)
    High · 8.8 CVE-2026-41133 <= 0.5.0b3.dev97 no fix
  10. pyLoad: Unprotected storage_folder enables arbitrary file write to Flask session store and code execution (Incomplete fix for CVE-2026-33509)
    High · 7.5 CVE-2026-35464 <= 0.5.0b3 no fix
  11. pyLoad: Improper Neutralization of Special Elements used in an OS Command
    High · 8.8 CVE-2026-35463 <= 0.5.0b3.dev96 no fix
  12. pyLoad: SSRF filter bypass via HTTP redirect in BaseDownloader (Incomplete fix for CVE-2026-33992)
    Critical CVE-2026-35459 <= 0.5.0b3.dev96 no fix
  13. pyLoad: SSRF in parse_urls API endpoint via unvalidated URL parameter
    High · 7.7 CVE-2026-35187 <= 0.5.0b3.dev96 no fix
  14. pyLoad: Server-Side Request Forgery via Download Link Submission Enables Cloud Metadata Exfiltration
    Critical CVE-2026-33992 <= 0.5.0b3.dev96 no fix
  15. pyLoad SETTINGS Permission Users Can Achieve Remote Code Execution via Unrestricted Reconnect Script Configuration
    High · 7.5 CVE-2026-33509 >= 0.4.0, <= 0.5.0b3.dev96 no fix
  16. pyLoad has an Arbitrary File Write via Path Traversal in edit_package()
    High · 7.1 CVE-2026-29778 >= 0.5.0b3.dev13, < 0.5.0b3.dev97 0.5.0b3.dev97
  17. pyLoad CNL and captcha handlers allow Code Injection via unsanitized parameters
    High · 8.1 CVE-2025-61773 < 0.5.0b3.dev91 0.5.0b3.dev91
  18. Denial-of-Service attack in pyLoad CNL Blueprint using dukpy.evaljs
    High CVE-2025-57751 < 0.5.0b3.dev92 0.5.0b3.dev92
  19. PyLoad vulnerable to SQL Injection via API /json/add_package in add_links parameter
    High CVE-2025-55156 < 0.5.0b3.dev91 0.5.0b3.dev91
  20. pyLoad CNL Blueprint allows Path Traversal through `dlc_path` which leads to Remote Code Execution (RCE)
    Critical · 9.8 CVE-2025-54802 < 0.5.0b3.dev90 0.5.0b3.dev90
  21. `pyLoad` has Path Traversal Vulnerability in `json/upload` Endpoint that allows Arbitrary File Write
    High · 7.5 CVE-2025-54140 >= 0.5.0b3.dev89, < 0.5.0b3.dev90 0.5.0b3.dev90
  22. pyLoad vulnerable to XSS through insecure CAPTCHA
    Critical · 9.8 CVE-2025-53890 < 0.20 0.20
  23. pyLoad is vulnerable to attacks that bypass localhost restrictions, enabling the creation of arbitrary packages
    High · 7.5 CVE-2025-7346 <= 0.5.0b3.dev88 no fix
  24. pyLoad vulnerable to remote code execution by download to /.pyload/scripts using /flashgot API
    High · 9.1 CVE-2024-47821 < 0.5.0b3.dev87 0.5.0b3.dev87
  25. pyload-ng vulnerable to RCE with js2py sandbox escape
    Critical · 9.8 CVE-2024-39205 <= 0.5.0b3.dev85 no fix
  26. pyLoad allows upload to arbitrary folder lead to RCE
    Critical · 9.1 CVE-2024-32880 <= 0.5.0 no fix
  27. Cross-Site Request Forgery on any API call in pyLoad may lead to admin privilege escalation
    Critical · 9.6 CVE-2024-22416 < 0.5.0b3.dev78 0.5.0b3.dev78
  28. pyload Unauthenticated Flask Configuration Leakage vulnerability
    High · 7.5 CVE-2024-21644 < 0.5.0b3.dev77 0.5.0b3.dev77
  29. Download to arbitrary folder can lead to RCE
    High · 7.6 CVE-2023-47890 < 0.5.0b3.dev75 0.5.0b3.dev75
  30. Improper Certificate Validation in pyload-ng
    High · 7.4 CVE-2023-0509 < 0.5.0b3.dev44 0.5.0b3.dev44
  31. Excessive Attack Surface in pyload-ng
    Critical · 9.8 CVE-2023-0435 < 0.5.0b3.dev41 0.5.0b3.dev41
  32. Code Injection in pyload-ng
    Critical · 9.8 CVE-2023-0297 < 0.5.0b3.dev31 0.5.0b3.dev31
  33. Pyload contains Sensitive Cookie in HTTPS Session Without 'Secure' Attribute this entry
    Medium · 5.3 CVE-2023-0055 < 0.5.0b3.dev32 0.5.0b3.dev32

Know which vulnerabilities affect your application

With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.

Connect your application
DockRay newsletter

Application security in your inbox

Important vulnerabilities, actionable guidance and practical advice for your applications. Choose your technologies and follow what matters to your project.

  • A daily digest of new vulnerabilities, critical ones included.
  • Notifications about important updates.
  • Practical advice on application security and monitoring.

Leave empty to receive updates for every technology.

Privacy policy

Free to subscribe. Unsubscribe with one click in any email.