CVE-2022-31845: wavlink wn535g3_firmware Exposure of Resource to Wrong Sphere
CVSS: 7.5v3.1HighModified
Published 14-06-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-31845 is a high (CVSS 7.5) Exposure of Resource to Wrong Sphere vulnerability in wavlink wn535g3_firmware. EPSS estimates a 8.70% chance of exploitation in the next 30 days, higher than 95.1% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.1 (NVD)EPSS score
8.70%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 14-06-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
A vulnerability in live_check.shtml of WAVLINK WN535 G3 M35G3R.V5030.180927 allows attackers to obtain sensitive router information via execution of the exec cmd function.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NSourcesSingle source
Medium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
8.70%
Chance of exploitation in the next 30 days
Percentile
95%
Versus all other CVEs
30-day change
0.00 pp
From 8.70% on 21-09-2026
21-09-202621-10-2026
EPSS score8.70%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundCve Request
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Wavlink1 product
- wn535g3_firmwarem35g3r.v5030.180927
1 vendor · 1 product
References
2 links- github.com/pghuanghui/CVE_Request/blob/main/WAVLINK%20WN535%20G3__check_live.mdX Refsource MISCExploitThird Party Advisory