CVE-2021-47785

Ether MP3 CD Burner 1.3.8 contains a buffer overflow vulnerability in the registration name field that allows remote code execution. Attackers can craft a malicious payload to overwrite SEH handlers and execute a bind shell on port 3110 by exploiting improper input validation.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://download.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.html	Product
https://www.exploit-db.com/exploits/50332	Exploit Third Party Advisory
https://www.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-seh	Third Party Advisory
https://www.exploit-db.com/exploits/50332	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ethersoftware:ether_mp3_cd_burner:1.3.8:*:*:*:*:*:*:*

History

09 Feb 2026, 14:39

Type	Values Removed	Values Added
CPE		cpe:2.3:a:ethersoftware:ether_mp3_cd_burner:1.3.8:::::::*
References	~~() https://download.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.html -~~	() https://download.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.html - Product
References	~~() https://www.exploit-db.com/exploits/50332 -~~	() https://www.exploit-db.com/exploits/50332 - Exploit, Third Party Advisory
References	~~() https://www.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-seh -~~	() https://www.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-seh - Third Party Advisory
First Time		Ethersoftware Ethersoftware ether Mp3 Cd Burner

16 Jan 2026, 22:16

Type	Values Removed	Values Added
References	~~() https://www.exploit-db.com/exploits/50332 -~~	() https://www.exploit-db.com/exploits/50332 -

16 Jan 2026, 00:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-16 00:16

Updated : 2026-02-09 14:39

NVD link : CVE-2021-47785

Mitre link : CVE-2021-47785

CVE.ORG link : CVE-2021-47785

JSON object : View

Products Affected

ethersoftware

ether_mp3_cd_burner

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2021-47785", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.0, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "ACTIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-01-16T00:16:21.690", "references": [{"url": "https://download.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.html", "tags": ["Product"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.exploit-db.com/exploits/50332", "tags": ["Exploit", "Third Party Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-seh", "tags": ["Third Party Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.exploit-db.com/exploits/50332", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Ether MP3 CD Burner 1.3.8 contains a buffer overflow vulnerability in the registration name field that allows remote code execution. Attackers can craft a malicious payload to overwrite SEH handlers and execute a bind shell on port 3110 by exploiting improper input validation."}], "lastModified": "2026-02-09T14:39:26.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ethersoftware:ether_mp3_cd_burner:1.3.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13A653A3-66A7-4298-9D89-8E58B5BDA866"}], "operator": "OR"}]}], "sourceIdentifier": "disclosure@vulncheck.com"}