Description
Deserialization of Untrusted Data of the __post_data parameter in cn_parse_url() in CuteNews v.2.1.2 allows a remote attacker to inject arbitrary values into internal request variables (including __referer) via a crafted base64-encoded serialized PHP payload submitted as a POST parameter.
Published: 2026-09-21
Score: 5.8 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sat, 26 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Cutenews
Cutenews cutenews
Vendors & Products Cutenews
Cutenews cutenews

Sat, 26 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 26 Sep 2026 06:00:00 +0000

Type Values Removed Values Added
Title Deserialization of Untrusted Data in CuteNews Allowing Arbitrary Request Variable Injection

Fri, 25 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L'}


Mon, 21 Sep 2026 17:45:00 +0000

Type Values Removed Values Added
Title Deserialization of Untrusted Data in CuteNews Allowing Arbitrary Request Variable Injection
Weaknesses CWE-502

Mon, 21 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data of the __post_data parameter in cn_parse_url() in CuteNews v.2.1.2 allows a remote attacker to inject arbitrary values into internal request variables (including __referer) via a crafted base64-encoded serialized PHP payload submitted as a POST parameter.
References

Subscriptions

Cutenews Cutenews
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-25T16:01:30.571Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-36471

cve-icon Vulnrichment

Updated: 2026-09-25T16:01:20.481Z

cve-icon NVD

Status : Deferred

Published: 2026-09-21T16:17:08.090

Modified: 2026-09-25T17:17:08.180

Link: CVE-2026-36471

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-26T19:30:16Z

Weaknesses