CVE-2021-39290
Last modified
CVE-2021-39290 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Certain NetModule devices allow Limited Session Fixation via PHPSESSID. These models with firmware before 4.3.0.113, 4.4.0.111, and 4.5.0.105 are affected: NB800, NB1600, NB1601, NB1800, NB1810, NB2700, NB2710, NB2800, NB2810, NB3700, NB3701, NB3710, NB3711, NB3720, and NB3800.. EPSS estimates a 1.53% chance of exploitation in the next 30 days.
Description
Certain NetModule devices allow Limited Session Fixation via PHPSESSID. These models with firmware before 4.3.0.113, 4.4.0.111, and 4.5.0.105 are affected: NB800, NB1600, NB1601, NB1800, NB1810, NB2700, NB2710, NB2800, NB2810, NB3700, NB3701, NB3710, NB3711, NB3720, and NB3800.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netmodule | Netmodule Router Software | < 4.3.0.113 |
| Netmodule | Netmodule Router Software | >= 4.4.0.0, < 4.4.0.111 |
| Netmodule | Netmodule Router Software | >= 4.5.0.0, < 4.5.0.105 |
References
- https://seclists.org/fulldisclosure/2021/Aug/22Exploit, Mailing List, Third Party Advisory
- https://www.netmodule.comVendor Advisory
- https://seclists.org/fulldisclosure/2021/Aug/22Exploit, Mailing List, Third Party Advisory
- https://www.netmodule.comVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
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