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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.

PUBLISHED Reserved 2026-03-21 | Published 2026-03-21 | Updated 2026-03-23 | Assigner VulnCheck




MEDIUM: 6.8CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

3.0.0
affected

Credits

Ihsan Sencan finder

References

www.exploit-db.com/exploits/46190 (ExploitDB-46190) exploit

www.seotoaster.com/shopping-cart/ (Official Product Homepage) product

www.seotoaster.com/downloads/seotoaster.v3.0.0.zip (Product Reference) product

www.vulncheck.com/...-local-file-inclusion-via-backend-theme (VulnCheck Advisory: SeoToaster Ecommerce 3.0.0 Local File Inclusion via backend_theme) third-party-advisory

cve.org (CVE-2019-25577)

nvd.nist.gov (CVE-2019-25577)

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