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HIGH · 7.5

CVE-2017-15805

Cisco Small Business SA520 and SA540 devices with firmware 2.1.71 and 2.2.0.7 allow ../ directory traversal in scgi-bin/platform.cgi via the thispage parameter, for reading arbitrary files.

Vulnerability Description

Cisco Small Business SA520 and SA540 devices with firmware 2.1.71 and 2.2.0.7 allow ../ directory traversal in scgi-bin/platform.cgi via the thispage parameter, for reading arbitrary files.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
CiscoSmall Business Sa520 Firmware2.1.71
CiscoSmall Business Sa520-
CiscoSmall Business Sa540 Firmware2.1.71
CiscoSmall Business Sa540-

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2017-15805?

CVE-2017-15805 is a vulnerability with a CVSS score of 7.5 (HIGH). Cisco Small Business SA520 and SA540 devices with firmware 2.1.71 and 2.2.0.7 allow ../ directory traversal in scgi-bin/platform.cgi via the thispage parameter, for reading arbitrary files.

How severe is CVE-2017-15805?

CVE-2017-15805 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-15805?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Small Business Sa520 Firmware, Cisco Small Business Sa520, Cisco Small Business Sa540 Firmware, Cisco Small Business Sa540.