CVE-2025-49973: Missing Authorization in GrandPlugins Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes
Missing Authorization vulnerability in GrandPlugins Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes image-sizes-controller allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes: from n/a through <= 1.0.10.
AI Analysis
Technical Summary
This vulnerability is a missing authorization issue in the GrandPlugins Image Sizes Controller component, affecting versions up to 1.0.10. It allows users with low privileges (PR:L) to exploit incorrectly configured access control security levels, potentially modifying image size configurations without proper authorization. The CVSS 3.1 base score is 4.3, indicating a medium severity impact primarily due to integrity impact without confidentiality or availability impact.
Potential Impact
The vulnerability allows unauthorized users with limited privileges to modify image size settings, which could lead to integrity issues within the affected system. There is no indication of confidentiality or availability impact. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch or official fix is available, restrict access to the affected plugin to trusted users only and monitor for unusual configuration changes related to image sizes.
CVE-2025-49973: Missing Authorization in GrandPlugins Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes
Description
Missing Authorization vulnerability in GrandPlugins Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes image-sizes-controller allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Image Sizes Controller, Create Custom Image Sizes, Disable Image Sizes: from n/a through <= 1.0.10.
CVSS v3.1
Score 4.3medium
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a missing authorization issue in the GrandPlugins Image Sizes Controller component, affecting versions up to 1.0.10. It allows users with low privileges (PR:L) to exploit incorrectly configured access control security levels, potentially modifying image size configurations without proper authorization. The CVSS 3.1 base score is 4.3, indicating a medium severity impact primarily due to integrity impact without confidentiality or availability impact.
Potential Impact
The vulnerability allows unauthorized users with limited privileges to modify image size settings, which could lead to integrity issues within the affected system. There is no indication of confidentiality or availability impact. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch or official fix is available, restrict access to the affected plugin to trusted users only and monitor for unusual configuration changes related to image sizes.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-06-11T16:07:41.545Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68568e83aded773421b5a991
Added to database: 06/21/2025, 10:50:43 UTC
Last enriched: 05/12/2026, 02:41:45 UTC
Last updated: 09/10/2026, 19:36:50 UTC
Views: 136
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.