WordPress Product Slider Pro for WooCommerce plugin < 3.5.4 - Backdoor vulnerability
Priority MEDIUM 52CWE-1284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
Improper Validation of Specified Quantity in Input vulnerability in ShapedPlugin, LLC Product Slider Pro for WooCommerce allows Malicious Software Implanted. This issue affects Product Slider Pro for WooCommerce: from n/a before 3.5.4.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01656 76th percentileScored 2026-11-07
Fix Fixed Product Slider Pro for WooCommerce (ShapedPlugin, LLC): 3.5.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| shapedplugin | Product Slider Pro for WooCommerce | before 3.5.4 | 3.5.4 | Patch available | CNA |
- Product Slider Pro for WooCommerce Vendorshapedplugin Affected before 3.5.4 Fixed in 3.5.4 Patch available CNA
Remediation
- Fix · CNA Product Slider Pro for WooCommerce (ShapedPlugin, LLC) Fixed in 3.5.4
Timeline
- 2026-10-02 Threatist record created from CVE-2026-49777
- 2026-10-03 Alias added: GHSA-r843-rvx7-3rjg
More shapedplugin vulnerabilities
- TI-2024-10653 WP Tabs < 2.2.7 - Admin+ Stored XSS CVSS 3.1MEDIUM 6.1
- TI-2023-00508 Product Slider For WooCommerce Lite <= 1.1.7 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2023-00344 Location Weather < 1.3.4 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2023-00093 Post Grid, Post Carousel, & List Category Posts < 2.4.19 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2023-00067 WP Tabs < 2.1.17 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2022-04248 Real Testimonials < 2.6.0 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
Sources
- CVE-2026-49777 · CVE Program
- CVE-2026-49777 · NVD
- FIRST EPSS
- GHSA-r843-rvx7-3rjg · 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