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Description

A vulnerability was found in liangliangyy DjangoBlog up to 2.1.0.0. This affects an unknown function of the file djangoblog/settings.py of the component File Upload Endpoint. Performing a manipulation of the argument SECRET_KEY results in use of hard-coded cryptographic key . Remote exploitation of the attack is possible. The attack's complexity is rated as high. The exploitability is reported as difficult. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-04-19 | Published 2026-04-20 | Updated 2026-04-20 | Assigner VulDB




LOW: 2.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
LOW: 3.1CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
LOW: 3.1CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
2.6AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Use of Hard-coded Cryptographic Key

Key Management Error

Product status

2.1.0
affected

Timeline

2026-04-19:Advisory disclosed
2026-04-19:VulDB entry created
2026-04-19:VulDB entry last update

Credits

Dem0 (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/358246 (VDB-358246 | liangliangyy DjangoBlog File Upload Endpoint settings.py hard-coded key) vdb-entry technical-description

vuldb.com/vuln/358246/cti (VDB-358246 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/790313 (Submit #790313 | liangliangyy DjangoBlog <= 2.1.0.0 Security Misconfiguration + Hardcoded Credentials) third-party-advisory

github.com/...in/DjangoBlog/Vuln-11-Weak-File-Upload-Auth.md exploit

cve.org (CVE-2026-6611)

nvd.nist.gov (CVE-2026-6611)

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