Vendor

Rejetto

2 of 4 Rejetto CVEs in Patchfirst (50%) are in of vulnerabilities exploited in the wild, 1 of them used by ransomware.

CVEs: 4
In CISA KEV: 250%
Known ransomware use: 1
Median days to KEV: 1,382; from publication
Latest KEV listing: 9 Jul 2024

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Products

In KEVOther CVEs

ProductKEVCVEs
HTTP File Server In KEV: 1 CVEs: 1
HTTP File Server (HFS) In KEV: 1 CVEs: 1
hfs In KEV: 0 CVEs: 1
hfs2 In KEV: 0 CVEs: 1

Top ATT&CK techniques

What attackers do with Rejetto CVEs

TechniqueCVEs
T1082System Information Discovery CVEs: 1
T1005Data from Local System CVEs: 1
T1105Ingress Tool Transfer CVEs: 1
T1496Resource Hijacking CVEs: 1
T1059Command and Scripting Interpreter CVEs: 1

Open in ATT&CK Navigator

A layer for MITRE’s ATT&CK Navigator: techniques scored by the highest Patchfirst priority among their CVEs, neutral to red, with the CVE ids in each comment. “Open in Navigator” loads https://patchfirst.co/navigator/vendor/rejetto.json. Or download it and in Navigator choose Open Existing Layer → Upload from local.

Counts are Rejetto CVEs linked to the technique. Each link’s provenance is on the CVE page.

Rejetto CVEs

4 CVEs, by priority

CVE-2024-23692Rejetto HTTP File Server Improper Neutralization of Special Elements Used in a Template Engine Vulnerability
Rejetto · HTTP File ServerKEVRansomwarePublic exploitCritical · 9.8T1082System Information Discovery T1005Data from Local System+2 more
99.5%Top 0.06%
79.8priority
CVE-2026-97359HFS2 2.4.0 RCE via Multipart Upload Filename Template Injection
rejetto · hfs2Public exploitCritical · 10.0
5.5%Top 7.2%
76.2priority
CVE-2026-61500Rejetto HFS < 3.2.1 Session Forgery via Predictable Signing Key
rejetto · hfsPublic exploitCritical · 9.8
1.9%Top 20%
72.8priority
CVE-2014-6287Rejetto HTTP File Server (HFS) Remote Code Execution Vulnerability
Rejetto · HTTP File Server (HFS)KEVPublic exploitCritical · 9.8T1190Exploit Public-Facing Application T1059Command and Scripting Interpreter
99.3%Top 0.06%
69.8priority