【Vulnerability Alert】SonicWall SMA1000 Series Products Contain a Critical Cybersecurity Vulnerability (CVE-2026-83548)
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 | Low | ||
| [Subject] 【Vulnerability Alert】SonicWall SMA1000 Series Products Contain a Critical Cybersecurity Vulnerability (CVE-2026-83548) |
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| [Content]
Forwarded from TWCERTCC Cybersecurity Alert TWCERTCC-200-202609-00000001 SonicWall issued an advisory regarding a critical cybersecurity vulnerability affecting its SMA1000 Series products (CVE-2026-83548, CVSS: 10.0). This is an SSRF vulnerability that exists in the appliance work interface of SMA1000 Series products. An unauthenticated remote attacker may exploit this vulnerability to illegally access sensitive functions and perform unauthorized operations. Note: SonicWall PSIRT has currently investigated one case indicating that this vulnerability is being exploited. It is recommended that temporary mitigation measures be implemented as soon as possible to prevent potential attacks targeting this vulnerability. Information Sharing Level: WHITE (the intelligence content is information that may be publicly disclosed) |
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| [Affected Platform]
● SMA1000 Models - 6210, 7210, 8200v products version 12.43-03453 and earlier |
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[Recommended Actions] Please update to the following versions: |
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[Reference] |
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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