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CVE-2022-27250

32
FAUCET Score

CVE-2022-27250 is a critical vulnerability affecting UNISOC chipsets, allowing remote attackers to gain full control over mobile phones. With a CVSS score of 9.8, it presents a severe risk, enabling unauthorized access to sensitive data, device functionality, and environmental recording without user interaction. While no public exploit code or active exploitation has been confirmed, the vulnerability has garnered significant community discussion and media attention, indicating a high level of concern. Organizations utilizing UNISOC-powered devices should prioritize patching or mitigation strategies.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2022-03-15CPE matchmatch criteria
cpe:2.3:h:unisoc:unisoc_chipset:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.22%
Probability of exploitation in next 30 days
EPSS Percentile
65.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0122 is in the 51st percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

kryptowire.com / news/kryptowire-identifies-vulnerability-in-unisoc-chipset
Third Party Advisory