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CVE-2020-9069

22
FAUCET Score

CVE-2020-9069 describes an information leakage vulnerability in various Huawei products, including specific versions of phones, routers, and other devices. An unauthenticated, adjacent attacker can exploit this flaw to decrypt data, potentially leading to the random leakage of sensitive information. The vulnerability has a CVSS v3.1 score of 6.5 (Medium), indicating a low attack complexity and high confidentiality impact without requiring user interaction or privileges. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 9.1.0.331\(c675e9r1p3t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:anne-al00_firmware:*:*:*:*:*:*:*:*
< 10.0.1.1\(c675r1\)CPE matchmatch criteria
cpe:2.3:o:huawei:berkeley-l09_firmware:*:*:*:*:*:*:*:*
< 10.0.2.8CPE matchmatch criteria
cpe:2.3:o:huawei:cd16-10_firmware:*:*:*:*:*:*:*:*
< 10.0.2.8CPE matchmatch criteria
cpe:2.3:o:huawei:cd17-10_firmware:*:*:*:*:*:*:*:*
< 10.0.2.8CPE matchmatch criteria
cpe:2.3:o:huawei:cd17-16_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.34%
Probability of exploitation in next 30 days
EPSS Percentile
26.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0034 is in the 39th percentile among its peer group of 1,802 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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-20200520-01-leakage-en
Vendor Advisory