CVE-2025-22319: Missing Authorization in DearHive Social Media Share Buttons | MashShare
CVE-2025-22319 is a medium severity vulnerability in the DearHive Social Media Share Buttons | MashShare plugin, affecting versions up to and including 4. 0. 47. The issue is a missing authorization check that could allow an attacker with low privileges to perform unauthorized actions, leading to integrity impact without affecting confidentiality or availability. There is no official patch or remediation level currently confirmed, and no known exploits in the wild have been reported. Users should monitor vendor advisories for updates on fixes.
AI Analysis
Technical Summary
This vulnerability involves a missing authorization control in the MashShare plugin by DearHive, specifically in the Social Media Share Buttons component. It affects all versions up to 4.0.47. The CVSS 3.1 score is 4.3 (medium), with network attack vector, low complexity, requiring low privileges, no user interaction, unchanged scope, no confidentiality or availability impact, but with integrity impact. No official remediation or patch is currently documented, and no exploits are known in the wild.
Potential Impact
An attacker with low privileges could exploit the missing authorization to perform unauthorized actions that affect the integrity of the system or data. There is no impact on confidentiality or availability. The vulnerability does not require user interaction and can be exploited remotely over the network.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should restrict access to trusted users and monitor for unusual activity related to the MashShare plugin. Avoid granting unnecessary privileges to users who can interact with the plugin.
CVE-2025-22319: Missing Authorization in DearHive Social Media Share Buttons | MashShare
Description
CVE-2025-22319 is a medium severity vulnerability in the DearHive Social Media Share Buttons | MashShare plugin, affecting versions up to and including 4. 0. 47. The issue is a missing authorization check that could allow an attacker with low privileges to perform unauthorized actions, leading to integrity impact without affecting confidentiality or availability. There is no official patch or remediation level currently confirmed, and no known exploits in the wild have been reported. Users should monitor vendor advisories for updates on fixes.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a missing authorization control in the MashShare plugin by DearHive, specifically in the Social Media Share Buttons component. It affects all versions up to 4.0.47. The CVSS 3.1 score is 4.3 (medium), with network attack vector, low complexity, requiring low privileges, no user interaction, unchanged scope, no confidentiality or availability impact, but with integrity impact. No official remediation or patch is currently documented, and no exploits are known in the wild.
Potential Impact
An attacker with low privileges could exploit the missing authorization to perform unauthorized actions that affect the integrity of the system or data. There is no impact on confidentiality or availability. The vulnerability does not require user interaction and can be exploited remotely over the network.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should restrict access to trusted users and monitor for unusual activity related to the MashShare plugin. Avoid granting unnecessary privileges to users who can interact with the plugin.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-01-03T13:16:25.401Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69ea9e8487115cfb686fd3b9
Added to database: 4/23/2026, 10:34:44 PM
Last enriched: 4/23/2026, 10:53:32 PM
Last updated: 4/24/2026, 6:07:03 AM
Views: 5
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