CVE-2022-28082: tenda ax12_firmware Out-of-bounds Write
CVSS: 9.8v3.1CriticalModified
Published 04-05-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-28082 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in tenda ax12_firmware. EPSS estimates a 8.89% chance of exploitation in the next 30 days, higher than 95.2% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
8.89%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 04-05-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the list parameter at /goform/SetNetControlList.
CVSS metrics
2 scores · 1 source · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
8.89%
Chance of exploitation in the next 30 days
Percentile
95%
Versus all other CVEs
30-day change
0.00 pp
From 8.89% on 21-09-2026
21-09-202621-10-2026
EPSS score8.89%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundIot Vulhub
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tenda1 product
- ax12_firmware22.03.01.21_cn
1 vendor · 1 product
References
1 links- github.com/eeeeeeeeeeeeeeeea/IOT-vulhub/tree/main/TendaAX12X Refsource MISCExploitThird Party Advisory