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CVE-2020-9070

19
FAUCET Score

CVE-2020-9070 describes an improper authentication vulnerability in Huawei Taurus-AL00B smartphones running firmware versions prior to 10.0.0.205(C00E201R7P2). This flaw allows an attacker to trick a user into installing a malicious application, leading to potential information disclosure due to insufficient identity validation during certain operations. Rated Medium (CVSS 5.5), exploitation requires user interaction (UI:R) and local access (AV:L), but with low attack complexity (AC:L). There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 10.0.0.205\(c00e201r7p2\)CPE matchmatch criteria
cpe:2.3:o:huawei:taurus-al00b_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.59%
Probability of exploitation in next 30 days
EPSS Percentile
44.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0059 is in the 48th percentile among its peer group of 5,765 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

huawei.com / en/psirt/security-advisories/huawei-sa-20200415-01-smartphone-en
Vendor Advisory
huawei.com / en/psirt/security-advisories/huawei-sa-20200415-01-smartphone-en
Vendor Advisory