CVE-2020-26887

EUVD-2020-19420
FRITZ!OS before 7.21 on FRITZ!Box devices allows a bypass of a DNS Rebinding protection mechanism.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
Affected Products (NVD)
VendorProductVersion
avmfritz\!box_7490_firmware
𝑥
< 7.21
𝑥
= Vulnerable software versions
References
http://packetstormsecurity.com/files/159606/FRITZ-Box-7.20-DNS-Rebinding-Protection-Bypass.html
https://en.avm.de/news/
https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses
http://packetstormsecurity.com/files/159606/FRITZ-Box-7.20-DNS-Rebinding-Protection-Bypass.html
https://en.avm.de/news/
https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses