CVE-2021-47785
CVE-2021-47785 is a critical-severity vulnerability in Ethersoftware Ether Mp3 Cd Burner with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v4: 7.0
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-3044
- Weakness: CWE-787
- Affected product: Ethersoftware Ether Mp3 Cd Burner
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is 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.
- How severe is CVE-2021-47785?
- CVE-2021-47785 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2021-47785 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-47785?
- CVE-2021-47785 affects Ethersoftware Ether Mp3 Cd Burner. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-47785?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2021-47785 have an EU (EUVD) identifier?
- Yes. CVE-2021-47785 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3044.
- When was CVE-2021-47785 published?
- CVE-2021-47785 was published on 2026-01-16 and last updated on 2026-06-17.
References
- https://download.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.html
- https://www.exploit-db.com/exploits/50332
- https://www.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-seh
Affected products (1)
- cpe:2.3:a:ethersoftware:ether_mp3_cd_burner:1.3.8:*:*:*:*:*:*:*
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