CVE-2026-27347: CWE-862 Missing Authorization in Crocoblock JetPopup
Description
CVE-2026-27347 is a missing authorization vulnerability in Crocoblock JetPopup that allows exploitation of incorrectly configured access control security levels. The issue affects versions up to 2.0.20.2. The vulnerability has a medium severity with a CVSS score of 5.3. No official patch or remediation guidance is currently available from the vendor. There are no known exploits in the wild at this time.
CVSS v3.1
Score 5.3medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-862) in Crocoblock JetPopup involves missing authorization controls, which could allow unauthorized access due to incorrectly configured access control security levels. It affects JetPopup versions up to 2.0.20.2. The CVSS 3.1 base score is 5.3, reflecting a network attack vector with low complexity and no privileges or user interaction required, impacting confidentiality but not integrity or availability. No vendor advisory or patch information is provided, and no known exploitation has been reported.
Potential Impact
The vulnerability could allow an attacker to bypass access controls and gain unauthorized access to certain functionalities or data within JetPopup, potentially leading to limited confidentiality loss. There is no indication of impact on integrity or availability. No active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, review and tighten access control configurations in JetPopup to mitigate potential unauthorized access risks.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-02-19T09:51:41.702Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Gcve Source
- db.gcve.eu
Threat ID: 6a9ad4caacd9273b49b66390
Added to database: 09/04/2026, 14:25:14 UTC
Last enriched: 09/07/2026, 18:43:18 UTC
Last updated: 10/19/2026, 06:48:16 UTC
Views: 31
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