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CVE-2026-16213: Cleartext Storage of Sensitive Information in Fantomas42 django-blog-zinnia

0
Medium
VulnerabilityCVE-2026-16213cvecve-2026-16213
Published: 07/19/2026 (07/19/2026, 04:00:09 UTC)
Source: CVE Database V5
Vendor/Project: Fantomas42
Product: django-blog-zinnia

Description

CVE-2026-16213 is a medium severity vulnerability in Fantomas42 django-blog-zinnia up to version 0.20. It involves cleartext storage of sensitive information in the Protected Entry Password Handler component, specifically in the file zinnia/views/mixins/entry_protection.py. Exploitation requires local access. No official fix or patch has been announced by the vendor as of the publication date.

CVSS v4.0

Score 4.8medium

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
None
Vuln. Availability
None
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X

Affected software

django-blog-zinnia
pkg:pypi/django-blog-zinnia
Affected versions
=0.1=0.2=0.3=0.4=0.5=0.6=0.7=0.8=0.9=0.10=0.11=0.12=0.13=0.14=0.15=0.16=0.17=0.18=0.19=0.20
CPE configurations
cpe:2.3:a:fantomas42:django-blog-zinnia:*:*:*:*:*:*:*:*

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/19/2026, 05:11:56 UTC

Technical Analysis

This vulnerability affects the django-blog-zinnia project maintained by Fantomas42, impacting all versions from 0.1 through 0.20. The issue lies in the Protected Entry Password Handler's implementation, where sensitive information is stored in cleartext, potentially exposing it to unauthorized local users. The vulnerability requires local attack vector with low attack complexity and no user interaction. The vendor has been informed but has not yet responded or provided remediation guidance.

Potential Impact

Sensitive information handled by the Protected Entry Password Handler may be exposed in cleartext on the local system, increasing the risk of unauthorized disclosure if an attacker gains local access. The vulnerability does not allow remote exploitation or privilege escalation by itself but compromises confidentiality of sensitive data stored locally.

Mitigation Recommendations

No official fix or patch is currently available. Since the vendor has not responded or provided remediation guidance, users should restrict local access to affected systems and monitor for any updates from the vendor. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.

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Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-07-18T08:52:44.014Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a5c593c2a4a8d598906aedc

Added to database: 07/19/2026, 04:57:32 UTC

Last enriched: 07/19/2026, 05:11:56 UTC

Last updated: 07/19/2026, 10:16:02 UTC

Views: 9

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