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Description

microASP Portal+ CMS contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code into the explode_tree parameter. Attackers can send crafted requests to pagina.phtml with SQL injection payloads using extractvalue and concat functions to extract sensitive database information like the current database name.

PUBLISHED Reserved 2026-02-15 | Published 2026-02-22 | Updated 2026-02-23 | Assigner VulnCheck




HIGH: 8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
HIGH: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Problem types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

*
affected

Credits

Felipe Andrian Peixoto finder

References

www.exploit-db.com/exploits/46799 (ExploitDB-46799) exploit

www.microasp.it/ (Official Product Homepage) product

www.vulncheck.com/...ortal-cms-sql-injection-via-paginaphtml (VulnCheck Advisory: microASP Portal+ CMS SQL Injection via pagina.phtml) third-party-advisory

cve.org (CVE-2019-25366)

nvd.nist.gov (CVE-2019-25366)

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