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Rejetto · HTTP File Server (HFS)

CVE-2014-6287

Rejetto HTTP File Server (HFS) Remote Code Execution Vulnerability

Exploited in attacks Critical 9.8 Attack chance: 99.3%
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What it is

The findMacroMarker function in parserLib.pas in Rejetto HTTP File Server (aks HFS or HttpFileServer) 2.3x before 2.3c allows remote attackers to execute arbitrary programs via a %00 sequence in a search action.

CISA: The findMacroMarker function in parserLib.pas in Rejetto HTTP File Server (HFS or HttpFileServer) allows remote attackers to execute arbitrary programs.

What to do

Apply updates per vendor instructions.

Deadline for US federal agencies: April 15, 2022

Added to the CISA list
March 25, 2022
Published
October 7, 2014
Severity
Critical 9.8 CVSS 3.1
Chance of attacks in the next 30 days (EPSS)
99.3% in the top 0.1% of all known vulnerabilities
Weakness
CWE-94
More details
NVD · CVE.org · CISA
All references (7)

More exploited flaws from Rejetto

AddedVulnerabilityProductSeverityAttack chance
Jul 9, 2024Improper Neutralization of Special Elements Used in a Template EngineCVE-2024-23692used by ransomwareHTTP File ServerCritical 9.899.5%

All of them →

Sources: Known Exploited Vulnerabilities (CISA, public domain), CVE records (cve.org) and EPSS (FIRST). The chance of attacks is the EPSS estimate that someone will try to exploit the flaw in the next 30 days.