Vulnerability Details : CVE-2020-1833
Honor 9X smartphones with versions earlier than 9.1.1.172(C00E170R8P1) have an improper authentication vulnerability. A logic error occurs when handling clock function, an attacker should do a series of crafted operations quickly before the phone is unlocked, successful exploit could allow the attacker to access clock information without unlock the phone.
Vulnerability category: BypassGain privilege
Products affected by CVE-2020-1833
- cpe:2.3:o:huawei:honor_9x_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-1833
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-1833
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
2.4
|
LOW | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
0.9
|
1.4
|
NIST |
CWE ids for CVE-2020-1833
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-1833
-
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-05-smartphone-en
Security Advisory - Improper Authentication Vulnerability in Several SmartphonesVendor Advisory
Jump to