Meow Gallery (+ Gallery Block) <= 4.1.8 - SQL Injection
The Meow Gallery WordPress plugin before 4.1.9 does not sanitise, validate or escape the ids attribute of its gallery shortcode (available for users as low as Contributor) before using it in an SQL statement, leading to an authenticated SQL Injection issue. The injection also allows the returned values to be manipulated in a way that could lead to data disclosure and arbitrary objects to be deserialized.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| WordPress plugin | Meow Gallery | < 4.1.9 | 4.1.9 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N- Weakness (CWE)
CWE-89- Platform
- WordPress
- Package
Meow Gallery- Disclosed
- 02.09.2021
- Updated
- 11.10.2026 10:22
Sources and licenses
Wordfence Intelligence - 07bb17bd-c534-4b11-a1dd-7d2f2786ffec - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
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Vulnerability history: Meow Gallery
All published vulnerabilities of this package (WordPress plugin), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 9
- First → latest
- 09.2021 09.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 2
- Medium 7
Disclosures per year
- 2021: 2
- 2022: 0
- 2023: 0
- 2024: 1
- 2025: 1
- 2026: 5
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Meow Gallery (+ Gallery Block) <= 4.1.8 - SQL Injection this entry
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