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CVE-2026-28289

🗓️ 03 Mar 2026 22:59:08Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 5 Media mentions👁 33 Views

Authenticated user with file upload can bypass patch using a zero-width space to upload .htaccess and trigger RCE in FreeScout 1.8.206.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-28289
3 Mar 202622:59
–attackerkb
circl
Circl
CVE-2026-28289
4 Mar 202600:48
–circl
cnnvd
CNNVD
FreeScout 代码问题漏洞
3 Mar 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-28289 FreeScout 1.8.206 Patch Bypass for CVE-2026-27636 via Zero-Width Space Character Leads to Remote Code Execution
3 Mar 202622:59
–cvelist
euvd
EUVD
EUVD-2026-9347
3 Mar 202622:59
–euvd
metasploit
Metasploit
FreeScout Unauthenticated RCE via ZWSP .htaccess Bypass
1 Mar 202600:00
–metasploit
nvd
NVD
CVE-2026-28289
3 Mar 202623:15
–nvd
packetstorm
Packet Storm
📄 FreeScout 1.8.206 Remote Code Execution
31 Mar 202600:00
–packetstorm
ptsecurity
Positive Technologies
PT-2026-22809
3 Mar 202600:00
–ptsecurity
rapid7blog
Rapid7 Blog
Metasploit Wrap-Up 04/03/2026
3 Apr 202619:06
–rapid7blog
Rows per page
NVD
Vulners
Node
freescoutfreescoutRange<1.8.207
[
  {
    "vendor": "freescout-help-desk",
    "product": "freescout",
    "versions": [
      {
        "version": "< 1.8.207",
        "status": "affected"
      }
    ]
  }
]

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