CVE-2020-25786 — MEDIUM (6.1)

Vulnerability Description

webinc/js/info.php on D-Link DIR-816L 2.06.B09_BETA and DIR-803 1.04.B02 devices allows XSS via the HTTP Referer header. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: this is typically not exploitable because of URL encoding (except in Internet Explorer) and because a web page cannot specify that a client should make an additional HTTP request with an arbitrary Referer header

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Dlink	Dir-803 Firmware	1.04.b02
Dlink	Dir-803	a1
Dlink	Dir-816L Firmware	2.06
Dlink	Dir-816L	b1
Dlink	Dir-645 Firmware	1.06b01
Dlink	Dir-645	a1
Dlink	Dir-815 Firmware	2.07.b01
Dlink	Dir-815	b1
Dlink	Dir-860L Firmware	1.10b04
Dlink	Dir-860L	a1
Dlink	Dir-865L Firmware	1.08b01
Dlink	Dir-865L	a1

Related Weaknesses (CWE)

CWE-79

References

https://github.com/sek1th/iot/blob/master/DIR-816L_XSS.mdExploitThird Party Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1Vendor Advisory
https://github.com/sek1th/iot/blob/master/DIR-816L_XSS.mdExploitThird Party Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1Vendor Advisory

FAQ

What is CVE-2020-25786?

CVE-2020-25786 is a vulnerability with a CVSS score of 6.1 (MEDIUM). webinc/js/info.php on D-Link DIR-816L 2.06.B09_BETA and DIR-803 1.04.B02 devices allows XSS via the HTTP Referer header. NOTE: This vulnerability only affects products that are no longer supported by ...

How severe is CVE-2020-25786?

CVE-2020-25786 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-25786?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-803 Firmware, Dlink Dir-803, Dlink Dir-816L Firmware, Dlink Dir-816L, Dlink Dir-645 Firmware.