Vulnerability Details : CVE-2018-10990
On Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 devices, a logout action does not immediately destroy all state on the device related to the validity of the "credential" cookie, which might make it easier for attackers to obtain access at a later time (e.g., "at least for a few minutes"). NOTE: there is no documentation stating that the web UI's logout feature was supposed to do anything beyond removing the cookie from one instance of a web browser; a client-side logout action is often not intended to address cases where a person has made a copy of a cookie outside of a browser.
Products affected by CVE-2018-10990
- cpe:2.3:o:commscope:arris_tg1682g_firmware:9.1.103j6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-10990
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-10990
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:M/Au:S/C:P/I:P/A:C |
6.8
|
8.5
|
NIST | |
|
8.0
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H |
1.3
|
6.0
|
NIST |
CWE ids for CVE-2018-10990
-
According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-10990
-
https://medium.com/@AkshaySharmaUS/comcast-arris-touchstone-gateway-devices-are-vulnerable-heres-the-disclosure-7d603aa9342c
Comcast Arris Touchstone Gateway Devices are vulnerable! Here’s the disclosure.Exploit;Third Party Advisory
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