CVE-2022-25008: totolink ex1200t_firmware
CVSS: 8.8v3.1HighModified
Published 30-03-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-25008 is a high (CVSS 8.8) vulnerability in totolink ex1200t_firmware. EPSS estimates a 4.37% chance of exploitation in the next 30 days, higher than 91.1% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
4.37%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 30-03-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
totolink EX300_v2 V4.0.3c.140_B20210429 and EX1200T V4.1.2cu.5230_B20210706 does not contain an authentication mechanism.
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
4.37%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
0.00 pp
From 4.37% on 21-09-2026
21-09-202621-10-2026
EPSS score4.37%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundIot Vuls
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Totolink2 products
- ex1200t_firmware4.1.2cu.5230_b20210706
- ex300_v2_firmware4.0.3c.140_b20210429
1 vendor · 2 products
References
1 links- github.com/chibataiki/iot-vuls/blob/main/totolink/missing-authentication.mdX Refsource MISCExploitThird Party Advisory