7.8

CVE-2019-16889

Exploit

Ubiquiti EdgeMAX devices before 2.0.3 allow remote attackers to cause a denial of service (disk consumption) because *.cache files in /var/run/beaker/container_file/ are created when providing a valid length payload of 249 characters or fewer to the beaker.session.id cookie in a GET header. The attacker can use a long series of unique session IDs.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
UiEr-x Firmware Version < 2.0.3
   UiEr-x Version-
UiEr-x-sfp Firmware Version < 2.0.3
   UiEr-x-sfp Version-
UiEp-r6 Firmware Version < 2.0.3
   UiEp-r6 Version-
UiErlite-3 Firmware Version < 2.0.3
   UiErlite-3 Version-
UiErpoe-5 Firmware Version < 2.0.3
   UiErpoe-5 Version-
UiEr-8 Firmware Version < 2.0.3
   UiEr-8 Version-
UiErpro-8 Firmware Version < 2.0.3
   UiErpro-8 Version-
UiEp-r8 Firmware Version < 2.0.3
   UiEp-r8 Version-
UiEr-4 Firmware Version < 2.0.3
   UiEr-4 Version-
UiEr-6p Firmware Version < 2.0.3
   UiEr-6p Version-
UiEr-12 Firmware Version < 2.0.3
   UiEr-12 Version-
UiEr-8-xg Firmware Version < 2.0.3
   UiEr-8-xg Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 11.49% 0.929
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.