CVE-2025-30241: OS Command Injection in Web Interface in Multiple TP-Link Aginet Devices

Severity: high (CVSS 8.6 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-08-10 · updated 2026-09-29
Weakness: CWE-78

Description

Certain web interface components in affected TP-Link Aginet devices do not validate and sanitize user-supplied input properly before passing it to system-level command execution functions. An authenticated adjacent attacker may inject specially crafted input to execute arbitrary operation system commands with elevated privileges. Successful exploitation may allow execution of arbitrary system commands, potentially leading to full device compromise.

Affected products

TP-Link Systems Inc. EB210 Pro(EU1) 1.0: before 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n — fixed in 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n
TP-Link Systems Inc. EB210 Pro(US1) 1.0: before 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n — fixed in 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n
TP-Link Systems Inc. EB810v(EU1) V1.0: before 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n — fixed in 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n
TP-Link Systems Inc. EX220(BR) V1.0/1.20/1.28/1.29/1.8: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX220(BR) V2.0: before 0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n — fixed in 0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n
TP-Link Systems Inc. EX220(EU1) V1.0/1.20: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX220(RU) V1.0: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX220(US1) V1.0: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX222(EU1) V1.0: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX222(KR) V1.0: before 0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915 — fixed in 0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915
TP-Link Systems Inc. EX222(US1) V1.0: before 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n — fixed in 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems Inc. EX520v(EU1)1.0: before 0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n — fixed in 0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n
TP-Link Systems Inc. EX820v(EU1) V1.0: before 0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n — fixed in 0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n
TP-Link Systems Inc. EX920(US2) V1.6/V1.0: before 0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n — fixed in 0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n
TP-Link Systems Inc. HB210 Pro(EU1)1.0: before 0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n — fixed in 0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n
TP-Link Systems Inc. HB210 Pro(US2)1.0/1.6: before 0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n — fixed in 0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n
TP-Link Systems Inc. HB210(EU1) 1.0: before 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n — fixed in 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n
TP-Link Systems Inc. HB210(US2) 1.0: before 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n — fixed in 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n
TP-Link Systems Inc. HB410( EU1) 1.0: before 0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n — fixed in 0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n
TP-Link Systems Inc. HB610(CA) V2.0: before 0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n — fixed in 0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n
TP-Link Systems Inc. HB610(EU1): before 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n — fixed in 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n
TP-Link Systems Inc. HB610(US2) V2.6/2.0: before 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n — fixed in 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n
TP-Link Systems Inc. HB710(EU1) 1.0: before 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n — fixed in 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n
TP-Link Systems Inc. HB710(US2) V1.6/1.0: before 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n — fixed in 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n
TP-Link Systems Inc. HB810(EU1) V2.0: before 0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n — fixed in 0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n
TP-Link Systems Inc. HB810(US2) V1.0/1.6/2.0/2.6: before 0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n — fixed in 0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n
TP-Link Systems Inc. VX420-G2h(AU) V3.0: before 0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n — fixed in 0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n
TP-Link Systems Inc. VX800v(DE) V1.0: before 800.0.16 — fixed in 800.0.16
TP-Link Systems Inc. XX230v(BR) V1.0: before 0.16.0 3.0.0 v6066.0 Build 250423 Rel.43799n — fixed in 0.16.0 3.0.0 v6066.0 Build 250423 Rel.43799n
TP-Link Systems Inc. XX530v(BR)v2.0: before 0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n — fixed in 0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n

How to fix

Upgrade to a fixed version: TP-Link Systems Inc. EB210 Pro(EU1) 1.0 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n; TP-Link Systems Inc. EB210 Pro(US1) 1.0 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n; TP-Link Systems Inc. EB810v(EU1) V1.0 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n; TP-Link Systems Inc. EX220(BR) V1.0/1.20/1.28/1.29/1.8 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX220(BR) V2.0 0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n; TP-Link Systems Inc. EX220(EU1) V1.0/1.20 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX220(RU) V1.0 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX220(US1) V1.0 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX222(EU1) V1.0 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX222(KR) V1.0 0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915; TP-Link Systems Inc. EX222(US1) V1.0 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n; TP-Link Systems Inc. EX520v(EU1)1.0 0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n. Check the vendor advisory for mitigations.

References

https://www.tp-link.com/us/support/faq/5239/

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