CVE-2022-31277: mi xiaomi_lamp_1_firmware Authentication Bypass by Capture-replay
CVSS: 8.8v3.1HighModified
Published 16-06-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-31277 is a high (CVSS 8.8) Authentication Bypass by Capture-replay vulnerability in mi xiaomi_lamp_1_firmware. EPSS estimates a 0.56% chance of exploitation in the next 30 days, higher than 45.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
0.56%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 16-06-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
Medium 5.8Preferred score · NVD (NIST)
AV:A/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
0.56%
Chance of exploitation in the next 30 days
Percentile
46%
Versus all other CVEs
30-day change
0.00 pp
From 0.56% on 21-09-2026
21-09-202621-10-2026
EPSS score0.56%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundVuln
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Mi1 product
- xiaomi_lamp_1_firmware2.0.4_0066
1 vendor · 1 product
References
1 links- github.com/skyedai910/Vuln/tree/master/xiaomi_lamp_1/replay_attack_0X Refsource MISCExploitThird Party Advisory