CVE-2026-49777 json
WordPress Product Slider Pro for WooCommerce plugin < 3.5.4 - Backdoor vulnerability
published 2026-06-05 5 mo ago modified 2026-07-23 3 mo ago also EUVD-2026-34792
- cvss
- 10.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known, plus a Nuclei check
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.
Patch / fix
- ShapedPlugin, LLC Product Slider Pro for WooCommerce 3.5.4
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 5 mo ago
Exploit prediction
1.66% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template WordPress Product Slider Pro for WooCommerce < 3.5.4 - Supply Chain Backdoor RCE nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
- ShapedPlugin, LLC Product Slider Pro for WooCommerce
Classification
- Weakness
-
- CWE-1284 Improper Validation of Specified Quantity in Input
- Technology feeds
References
Sources
- CVE List CVE-2026-49777
- NVD CVE-2026-49777
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.