WordPress URL Shortener by MyThemeShop Plugin <= 1.0.17 is vulnerable to Broken Access Control
Priority LOW 39CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-862.
Summary
Missing Authorization vulnerability in MyThemeShop URL Shortener by MyThemeShop.This issue affects URL Shortener by MyThemeShop: from n/a through 1.0.17.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00521 44th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| MyThemeShop | URL Shortener by MyThemeShop | up to 1.0.17 | — | No fix listed | CNA |
- URL Shortener by MyThemeShop VendorMyThemeShop Affected up to 1.0.17 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mythemeshop:url_shortener:*:*:*:*:*:wordpress:*:* | up to 1.0.17 | Vulnerable | MyThemeShop |
- cpe:2.3:a:mythemeshop:url_shortener:*:*:*:*:*:wordpress:*:* Versions up to 1.0.17 Vulnerable ·MyThemeShop
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-23896
- 2026-10-03 Alias added: GHSA-4mmp-hx5j-xw4g
References
More MyThemeShop Url Shortener vulnerabilities
- TI-2023-14308 WordPress URL Shortener by MyThemeShop Plugin <= 1.0.17 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1HIGH 7.1
- TI-2024-05379 URL Shortener by MyThemeShop <= 1.0.17 - Admin+ Stored XSS CVSS 3.1MEDIUM 6.1
Sources
- CVE-2023-23896 · CVE Program
- CVE-2023-23896 · NVD
- FIRST EPSS
- GHSA-4mmp-hx5j-xw4g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences