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CVE-2025-34329

🗓️ 19 Nov 2025 16:23:09Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 36 Views🌐 WEB

Unauthenticated backup upload enables code execution on AudioCodes Fax/IVR appliances up to version 2.6.23.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2025-34329
19 Nov 202517:36
circl
cnnvd
CNNVD
AudioCodes Fax Server 安全漏洞
19 Nov 202500:00
cnnvd
cvelist
Cvelist
CVE-2025-34329 AudioCodes Fax/IVR Appliance <= 2.6.23 Unauthenticated Backup Upload RCE via ajaxBackupUploadFile.php
19 Nov 202516:23
cvelist
euvd
EUVD
EUVD-2025-198202
19 Nov 202516:23
euvd
nvd
NVD
CVE-2025-34329
19 Nov 202517:15
nvd
osv
OSV
CVE-2025-34329
19 Nov 202517:15
osv
packetstorm
Packet Storm
📄 AudioCodes Fax/IVR Appliance 2.6.23 File Upload / Code Execution / Privilege Escalation
20 Nov 202500:00
packetstorm
packetstormnews
Packet Storm News
AudioCodes Fax/IVR Appliance 2.6.23 Scanner
21 Nov 202500:00
packetstormnews
ptsecurity
Positive Technologies
PT-2025-47478
19 Nov 202500:00
ptsecurity
redhatcve
RedhatCVE
CVE-2025-34329
20 Nov 202521:36
redhatcve
Rows per page
NVD
Vulners
CNA
[
  {
    "defaultStatus": "unknown",
    "product": "AudioCodes Fax/IVR Appliance",
    "vendor": "AudioCodes Limited",
    "versions": [
      {
        "lessThanOrEqual": "2.6.23",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
actionrequest bodyAudioCodes_files/utils/IVR/diagram/ajaxScript.phpPre-authenticated arbitrary file write via attacker-controlled parameters in ajaxScript.php (saveScript) leading to remote code executionCWE-434
namerequest bodyAudioCodes_files/utils/IVR/diagram/ajaxScript.phpPre-authenticated arbitrary file write via attacker-controlled parameters in ajaxScript.php (saveScript) leading to remote code executionCWE-434
valuerequest bodyAudioCodes_files/utils/IVR/diagram/ajaxScript.phpPre-authenticated arbitrary file write via attacker-controlled parameters in ajaxScript.php (saveScript) leading to remote code executionCWE-434
fileToUploadrequest bodyAudioCodes_files/ajaxBackupUploadFile.phpPre-authenticated file upload to backup folder allowed; attacker can upload webshells or executable contentCWE-434
fileToUploadrequest bodyAudioCodes_files/utils/IVR/diagram/ajaxPromptUploadFile.phpPre-authenticated file upload vulnerability allowing arbitrary file uploadCWE-434
baseDirquery paramAudioCodes_files/download.phpPre-authenticated file read to download backup files and sensitive dataCWE-434
fquery paramAudioCodes_files/download.phpPre-authenticated file read to download backup files and sensitive dataCWE-434
uploadedfilerequest bodyF2MAdmin/F2E/AudioCodes_files/ActivateLicense.phpPost-authenticated command execution via unsanitized uploaded license file name and extensionCWE-434
methodquery paramf2mw-service-api/Post-authenticated command execution by running a batch via runBatch with attacker-controlled fileNameCWE-434
fileNamequery paramf2mw-service-api/Post-authenticated command execution by running a batch via runBatch with attacker-controlled fileNameCWE-434

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17 Jun 2026 09:13Current
7.1High risk
Vulners AI Score7.1
CVSS 3.19.8
CVSS 49.3
EPSS0.01123
SSVC
36