CVE-2025-8978— D-Link DIR-619L boa FirmwareUpgrade data authenticity
Quick assessment
Affected
D-Link DIR-619L
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
D-Link DIR-619L是中国友讯（D-Link）公司的一款无线路由器。 D-Link DIR-619L 6.02CN02版本存在安全漏洞，该漏洞源于boa组件中函数FirmwareUpgrade的数据真实性验证不足。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-8978
Vulnerability Information
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Vulnerability Title
D-Link DIR-619L boa FirmwareUpgrade data authenticity
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was determined in D-Link DIR-619L 6.02CN02. Affected is the function FirmwareUpgrade of the component boa. The manipulation leads to insufficient verification of data authenticity. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对数据真实性的验证不充分
Source: CVE Program / CVE List V5
Vulnerability Title
D-Link DIR-619L 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DIR-619L是中国友讯（D-Link）公司的一款无线路由器。 D-Link DIR-619L 6.02CN02版本存在安全漏洞，该漏洞源于boa组件中函数FirmwareUpgrade的数据真实性验证不足。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-8978
| # | POC Description | Source Link | Shenlong Link |
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Vendor Pages for CVE-2025-8978 (1)
Same Patch Batch · D-Link · 2025-08-14 · 3 CVEs total
| CVE-2025-8949 | 7.2 HIGH | D-Link DIR-825 httpd ping_response.cgi get_ping_app_stat stack-based overflow |
| CVE-2025-8956 | 6.3 MEDIUM | D-Link DIR‑818L ssdpcgi cgibin getenv command injection |
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V. Comments for CVE-2025-8978
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