CVE-2026-6611

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.2% of scored records. A rank, not a probability.

NVD base score

1.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-04-20 06:00Z4 MO AGO

Last updated

2026-04-20 16:00Z4 MO AGO

Reserved

2026-04-19

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Low (CVSS 2.3)

CNA CVSS vector

CVSS: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

Weaknesses

• CWE-320
• CWE-321Use of Hard-coded Cryptographic KeyVariant

Data version

5.2

Document digest

e2ec5f95297cf2147574eeff53174de52178c106b9f787ba63258bedc6a4c57e

• vuldb.comVDB-358246 | liangliangyy DjangoBlog File Upload Endpoint settings.py hard-coded keyhttps://vuldb.com/vuln/358246vdb-entrytechnical-description
• vuldb.comVDB-358246 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/358246/ctisignaturepermissions-required
• vuldb.comSubmit #790313 | liangliangyy DjangoBlog <= 2.1.0.0 Security Misconfiguration + Hardcoded Credentialshttps://vuldb.com/submit/790313third-party-advisory
• github.comhttps://github.com/3em0/cve_repo/blob/main/DjangoBlog/Vuln-11-Weak-File-Upload-Auth.mdexploit