CVE-2017-8770

moderate-risk
Published 2017-09-20

There is LFD (local file disclosure) on BE126 WIFI repeater 1.0 devices that allows attackers to read the entire filesystem on the device via a crafted getpage parameter.

Do I need to act?

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21.8% chance of exploitation in next 30 days
EPSS score — higher than 78% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
42547
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (1)

Wifi Repeater Firmware

Affected Vendors

Twsz

References (4)

Technical Description http://www.digitalwhisper.co.il/files/Zines/0x56/DW86-1-RepeaterHack.pdf
Exploit https://www.exploit-db.com/exploits/42547/
Technical Description http://www.digitalwhisper.co.il/files/Zines/0x56/DW86-1-RepeaterHack.pdf
Exploit https://www.exploit-db.com/exploits/42547/
45
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 14/34 · Moderate
Exposure 5/34 · Minimal