CVE-2026-16213

A security flaw has been discovered in Fantomas42 django-blog-zinnia up to 0.20. Affected by this vulnerability is an unknown functionality of the file zinnia/views/mixins/entry_protection.py of the component Protected Entry Password Handler. The manipulation results in cleartext storage of sensitive information. The attack needs to be approached locally. The project was informed of the problem early through an issue report but has not responded yet.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/Fantomas42/django-blog-zinnia/
https://github.com/Fantomas42/django-blog-zinnia/issues/595
https://vuldb.com/cve/CVE-2026-16213
https://vuldb.com/submit/857944
https://vuldb.com/vuln/380029
https://vuldb.com/vuln/380029/cti
https://github.com/Fantomas42/django-blog-zinnia/issues/595

Configurations

No configuration.

History

20 Jul 2026, 14:16

Type	Values Removed	Values Added
References	~~() https://github.com/Fantomas42/django-blog-zinnia/issues/595 -~~	() https://github.com/Fantomas42/django-blog-zinnia/issues/595 -

19 Jul 2026, 05:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-19 05:16

Updated : 2026-07-20 14:16

NVD link : CVE-2026-16213

Mitre link : CVE-2026-16213

CVE.ORG link : CVE-2026-16213

JSON object : View

Products Affected

No product.

CWE

CWE-310

Cryptographic Issues

CWE-312

Cleartext Storage of Sensitive Information

{"id": "CVE-2026-16213", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-16213", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-20T13:22:21.516443Z"}}], "cvssMetricV2": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"version": "2.0", "baseScore": 1.7, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.1, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.8}], "cvssMetricV40": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 4.8, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "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/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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "cna@vuldb.com", "affectedData": [{"cpes": ["cpe:2.3:a:fantomas42:django-blog-zinnia:*:*:*:*:*:*:*:*"], "vendor": "Fantomas42", "modules": ["Protected Entry Password Handler"], "product": "django-blog-zinnia", "versions": [{"status": "affected", "version": "0.1"}, {"status": "affected", "version": "0.2"}, {"status": "affected", "version": "0.3"}, {"status": "affected", "version": "0.4"}, {"status": "affected", "version": "0.5"}, {"status": "affected", "version": "0.6"}, {"status": "affected", "version": "0.7"}, {"status": "affected", "version": "0.8"}, {"status": "affected", "version": "0.9"}, {"status": "affected", "version": "0.10"}, {"status": "affected", "version": "0.11"}, {"status": "affected", "version": "0.12"}, {"status": "affected", "version": "0.13"}, {"status": "affected", "version": "0.14"}, {"status": "affected", "version": "0.15"}, {"status": "affected", "version": "0.16"}, {"status": "affected", "version": "0.17"}, {"status": "affected", "version": "0.18"}, {"status": "affected", "version": "0.19"}, {"status": "affected", "version": "0.20"}]}]}], "published": "2026-07-19T05:16:38.277", "references": [{"url": "https://github.com/Fantomas42/django-blog-zinnia/", "source": "cna@vuldb.com"}, {"url": "https://github.com/Fantomas42/django-blog-zinnia/issues/595", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/cve/CVE-2026-16213", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/submit/857944", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/380029", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/380029/cti", "source": "cna@vuldb.com"}, {"url": "https://github.com/Fantomas42/django-blog-zinnia/issues/595", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-310"}, {"lang": "en", "value": "CWE-312"}]}], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in Fantomas42 django-blog-zinnia up to 0.20. Affected by this vulnerability is an unknown functionality of the file zinnia/views/mixins/entry_protection.py of the component Protected Entry Password Handler. The manipulation results in cleartext storage of sensitive information. The attack needs to be approached locally. The project was informed of the problem early through an issue report but has not responded yet."}], "lastModified": "2026-07-20T14:16:55.020", "sourceIdentifier": "cna@vuldb.com"}