4.6

CVE-2019-5220: huawei honor_magic_2_firmware Incorrect Authorization

CVSS: 4.6v3.0MediumModified
Published 10-07-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-5220 is a medium (CVSS 4.6) Incorrect Authorization vulnerability in huawei honor_magic_2_firmware. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 12.1% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.6/10
010
Medium · v3.0 (NVD)
EPSS score
0.22%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 10-07-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

There is a Factory Reset Protection (FRP) bypass vulnerability on several smartphones. The system does not sufficiently verify the permission, an attacker could do a certain operation on certain step of setup wizard. Successful exploit could allow the attacker bypass the FRP protection. Affected products: Mate 20 X, versions earlier than Ever-AL00B 9.0.0.200(C00E200R2P1); Mate 20, versions earlier than Hima-AL00B/Hima-TL00B 9.0.0.200(C00E200R2P1); Honor Magic 2, versions earlier than Tony-AL00B/Tony-TL00B 9.0.0.182(C00E180R2P2).

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.22%

Chance of exploitation in the next 30 days

Percentile

12%

Versus all other CVEs

30-day change

0.00 pp

From 0.22% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.22%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Huawei3 products
  • honor_magic_2_firmwareVersions earlier than Tony-AL00B/Tony-TL00B 9.0.0.182(C00E180R2P2) | < tony-al00b\/tony-tl00b_9.0.0.182\(c00e180r2p2\)
  • mate_20_firmwareVersions earlier than Hima-AL00B/Hima-TL00B 9.0.0.200(C00E200R2P1) | < hima-al00b\/hima-tl00b_9.0.0.200\(c00e200r2p1\)
  • mate_20_x_firmwareVersions earlier than Ever-AL00B 9.0.0.200(C00E200R2P1) | < ever-al00b_9.0.0.200\(c00e200r2p1\)

1 vendor · 3 products

References

1 links