HOMEVULNERABILITIESCVE-2022-31277
HIGH

CVE-2022-31277

CWE-294Published: June 16, 2022· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

Xiaomi Lamp 1 v2.0.4_0066 was discovered to be vulnerable to replay attacks. This allows attackers to to bypass the expected access restrictions and gain control of the switch and other functions via a crafted POST request.

NVD Source

Technical Analysis

CVE-2022-31277 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorAdjacent
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

mi2 product(s)
xiaomi lamp 1 firmwarexiaomi lamp 1
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://github.com/skyedai910/Vuln/tree/master/xiaomi_lamp_1/replay_attack_0
ADVISORYhttps://github.com/skyedai910/Vuln/tree/master/xiaomi_lamp_1/replay_attack_0

All References (2)

→
https://github.com/skyedai910/Vuln/tree/master/xiaomi_lamp_1/replay_attack_0Exploit · Third Party Advisory
→
https://github.com/skyedai910/Vuln/tree/master/xiaomi_lamp_1/replay_attack_0Exploit · Third Party Advisory

Quick Facts

CVE IDCVE-2022-31277
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-294
CISA KEVNo
Affected1 vendor(s)
PublishedJun 16, 2022

Related CVEs (CWE-294)

CVE-2025-49752
10.0
CVE-2022-29334
9.8
CVE-2023-47435
9.8
CVE-2017-6034
9.8
CVE-2023-49231
9.8
CVE-2022-44457
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-31277 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2022-31277·NVD