CVE-2020-9235

Huawei smartphones HONOR 20 PRO Versions earlier than 10.1.0.230(C432E9R5P1),Versions earlier than 10.1.0.231(C10E3R3P2),Versions earlier than 10.1.0.231(C185E3R5P1),Versions earlier than 10.1.0.231(C636E3R3P1);Versions earlier than 10.1.0.212(C432E10R3P4),Versions earlier than 10.1.0.213(C636E3R4P3),Versions earlier than 10.1.0.214(C10E5R4P3),Versions earlier than 10.1.0.214(C185E3R3P3);Versions earlier than 10.1.0.212(C00E210R5P1);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C01E160R2P11);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C00E160R8P12);Versions earlier than 10.1.0.230(C432E9R5P1),Versions earlier than 10.1.0.231(C10E3R3P2),Versions earlier than 10.1.0.231(C636E3R3P1);Versions earlier than 10.1.0.225(C431E3R1P2),Versions earlier than 10.1.0.225(C432E3R1P2) contain an information vulnerability. A module has a design error that is lack of control of input. Attackers can exploit this vulnerability to obtain some information. This can lead to information leak.

Published: 2020-09-03 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2020-9235 is rated Low Risk (27.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.24%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2020-9235

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.03% 0.24% +0.21%
2 2025-03-30 0.06% 0.03% -0.03%
3 2025-03-29 — 0.06% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2020-9235

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.5 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 1.8 3.6 [email protected]
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 3.9 2.9 [email protected]

Weakness enumeration for CVE-2020-9235

Affected software / configurations for CVE-2020-9235

Vendor Product Version Raw CPE
huawei honor_20_pro_firmware < 10.1.0.230\(c432e9r5p1\) cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
huawei honor_20_pro_firmware < 10.1.0.231\(c10e3r3p2\) cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
huawei honor_20_pro_firmware < 10.1.0.231\(c185e3r5p1\) cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
huawei honor_20_pro_firmware < 10.1.0.231\(c636e3r3p1\) cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
huawei honor_view_20_firmware < 10.1.0.212\(c432e10r3p4\) cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
huawei honor_view_20_firmware < 10.1.0.213\(c636e3r4p3\) cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
huawei honor_view_20_firmware < 10.1.0.214\(c10e5r4p3\) cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
huawei honor_view_20_firmware < 10.1.0.214\(c185e3r3p3\) cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
huawei oxfords-an00a_firmware < 10.1.0.212\(c00e210r5p1\) cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:*
huawei princeton-al10b_firmware < 10.1.0.160\(c00e160r2p11\) cpe:2.3:o:huawei:princeton-al10b_firmware:*:*:*:*:*:*:*:*
huawei princeton-al10d_firmware < 10.1.0.160\(c00e160r2p11\) cpe:2.3:o:huawei:princeton-al10d_firmware:*:*:*:*:*:*:*:*
huawei princeton-tl10c_firmware < 10.1.0.160\(c01e160r2p11\) cpe:2.3:o:huawei:princeton-tl10c_firmware:*:*:*:*:*:*:*:*
huawei tony-al00b_firmware < 10.1.0.160\(c00e160r2p11\) cpe:2.3:o:huawei:tony-al00b_firmware:*:*:*:*:*:*:*:*
huawei yale-al00a_firmware < 10.1.0.160\(c00e160r8p12\) cpe:2.3:o:huawei:yale-al00a_firmware:*:*:*:*:*:*:*:*
huawei yale-l21a_firmware < 10.1.0.230\(c432e9r5p1\) cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
huawei yale-l21a_firmware < 10.1.0.231\(c10e3r3p2\) cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
huawei yale-l21a_firmware < 10.1.0.231\(c636e3r3p1\) cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
huawei yale-l61a_firmware < 10.1.0.225\(c431e3r1p2\) cpe:2.3:o:huawei:yale-l61a_firmware:*:*:*:*:*:*:*:*
huawei yale-l61a_firmware < 10.1.0.225\(c432e3r1p2\) cpe:2.3:o:huawei:yale-l61a_firmware:*:*:*:*:*:*:*:*

References for CVE-2020-9235

cvelogic Threat Intelligence