CVE-2019-25577: SeoToaster Ecommerce 3.0.0 Local File Inclusion via backend_theme

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-03-21 · updated 2026-06-17
Weakness: CWE-22

Description

SeoToaster Ecommerce 3.0.0 contains a local file inclusion vulnerability that allows authenticated attackers to read arbitrary files by manipulating path parameters in backend theme endpoints. Attackers can send POST requests to /backend/backend_theme/editcss/ or /backend/backend_theme/editjs/ with directory traversal sequences in the getcss or getjs parameters to retrieve file contents.

Affected products

SeoToaster Ecommerce: through 3.0.0

References

https://www.exploit-db.com/exploits/46190
https://www.seotoaster.com/downloads/seotoaster.v3.0.0.zip
https://www.seotoaster.com/shopping-cart/
https://www.vulncheck.com/advisories/seotoaster-ecommerce-local-file-inclusion-via-backend-theme

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