【Vulnerability Alert】Green Computing NUMail Contains a High-Risk Security Vulnerability (CVE-2026-82082). Please Confirm and Apply Patches as Soon as Possible

publish date : 2026-09-04 update date : 2026-09-04

Source: Ministry of education information & communication security contingency platform

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Publication Number TACERT-ANA-2026082804084040 Publication Time 2026-08-28 16:03:40
Incident Type ANA-Vulnerability Alert Discovery Time 2026-08-28 16:03:40
Impact Level Medium  
[Subject]
【Vulnerability Alert】Green Computing NUMail Contains a High-Risk Security Vulnerability (CVE-2026-82082). Please Confirm and Apply Patches as Soon as Possible
[Content]

Forwarded from the National Institute of Cyber Security Cybersecurity Alert NISAC-200-202609-00000001

Researchers discovered that Green Computing NUMail contains an OS Command Injection vulnerability (CVE-2026-82082). An unauthenticated remote attacker may inject arbitrary operating system commands and execute them on the server. Please confirm and apply patches as soon as possible.

Information Sharing Level: WHITE (the intelligence content is information that may be publicly disclosed)
[Affected Platform]

All versions of NUMail

[Recommended Actions]

Please update to the following versions:The vendor has completed remediation of the vulnerability and distributed an update. Please confirm whether the Patch has been updated to version 202602162 or later.

[Reference]

1. https://nvd.nist.gov/vuln/detail/CVE-2026-82082
2. https://www.twcert.org.tw/tw/cp-132-11144-45c6a-1.html
(This notification is for informational purposes only and does not constitute a cybersecurity incident).
If you have questions or suggestions regarding this notification, please feel free to contact us.
Ministry of education information & communication security contingency platform
Website: https://info.cert.tanet.edu.tw/
Phone: +886-7-5250211
Internet Phone: 98400000
E-Mail: service@cert.tanet.edu.tw
Organizer: Computer Center