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Cleo · weakness class

File and Path Handling

2 CVEs · 1 exploited

Every dot is a CVE in what this vendor ships; the named ones are the most at risk.

exploited in the wild
1

Every one of the 2 is a mark on the map. Named now: 1 to 2, most at risk first.

  1. Cleo Harmony < 5.8.0.21 - Arbitary File ReadCVE-2024-50623Cleo · CVSS 9.8 · 99% likely

    CWE-434

  2. An issue was discovered in Cleo LexiCom 5.5.0.0. Within the AS2 message, the sender can specify a filename. This filename can include path-traversal characters, allowing the file…CVE-2021-33576Cleo · 1.5% likely

    CWE-22

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-15 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.