Risk Letters

Exploited vulnerability

CVE-2010-20125

TLP:CLEAR

DedeCMS DedeCMS Improper Control of Filename for Include/Require Statement in PHP Program

DedeCMS before 5.7 contains a file inclusion vulnerability in plus/carbuyaction.php that allows remote unauthenticated attackers to control the include path by manipulating the uninitialized code parameter passed to require_once. Attackers can supply path traversal sequences ../../ to include arbitrary local files outside the intended payment directory, potentially achieving local file disclosure. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.

Facts

  • Vendor: DedeCMS
  • Product: DedeCMS
  • EPSS (probability of exploitation within 30 days): 0.6 %
  • First known exploitation: 30 October 2026
  • First seen by Risk Letters: 30 October 2026

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD