CVEvulnerability
CVE-2017-8217
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-04-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.3 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-862
Description
TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n have too permissive iptables rules, e.g., SNMP is not blocked on any interface.
Affected configurations
• tp-link c2 firmware (<= 0.9.1 4.2 v0032.0 build 160706)
• tp-link c20i firmware (<= 0.9.1 4.2 v0032.0 build 160706)
Related
Weakness · CWE (1)
- CWE-862 Missing Authorization weakness
References
- https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html Exploit, Technical Description, Third Party Advisory
- https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html Exploit, Technical Description, Third Party Advisory