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OpenAdvisories
High · 8.5 CVE-2025-30239 EUVD-2025-210675GHSA-9f5f-7wxj-73g8

Sensitive Data Exposure due to Hardcoded Cryptographic Keys in Multiple TP-Link Aginet Devices

Published Aug 10, 2026 · Updated Oct 9, 2026 · Assigned by TPLink

Description

In affected TP-Link Aginet devices, use of
hardcoded cryptographic keys embedded in the firmware to protect sensitive
configuration data may allow an attacker who has access to device storage to
recover the keys and decrypt stored data.

Successful
exploitation may allow access to decrypted sensitive configuration data,
including credentials and service-related information.

Affected products

VendorProductAffectedFixed
TP-Link Systems HB810(US2) V1.0/1.6/2.0/2.6 < 0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n 0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n
TP-Link Systems HB810(EU1) V2.0 < 0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n 0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n
TP-Link Systems HB710(US2) V1.6/1.0 < 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n
TP-Link Systems HB710(EU1) 1.0 < 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n 0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n
TP-Link Systems HB610(US2) V2.6/2.0 < 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n
TP-Link Systems HB610(EU1) < 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n 0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n
TP-Link Systems HB610(CA) V2.0 < 0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n 0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n
TP-Link Systems HB410( EU1) 1.0 < 0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n 0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n
TP-Link Systems HB210(US2) 1.0 < 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n
TP-Link Systems HB210(EU1) 1.0 < 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n 0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n
TP-Link Systems HB210 Pro(EU1)1.0 < 0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n 0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n
TP-Link Systems HB210 Pro(US2)1.0/1.6 < 0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n 0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n
TP-Link Systems HX510(US1) V2.0 < 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n
TP-Link Systems HX510(EU1) V2.0 < 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n
TP-Link Systems HX510(CA) V1.0/2.0 < 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n
TP-Link Systems HX510(AU) V1.0/2.0 < 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n 0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n
TP-Link Systems HX510(US2) 2.6 < 0.17.0 3.2.2 v6065.0 Build 260722 Rel.10662n 0.17.0 3.2.2 v6065.0 Build 260722 Rel.10662n
TP-Link Systems HX710(EU1) V1.0 < 0.5.0 3.1.10 v6075.0 Build 260511 Rel.47847n 0.5.0 3.1.10 v6075.0 Build 260511 Rel.47847n
TP-Link Systems HX710 Pro(EU1) V1.0 < 0.4.0 3.1.10 v6082.0 Build 260204 Rel.49460n 0.4.0 3.1.10 v6082.0 Build 260204 Rel.49460n
TP-Link Systems HX220(US1) V1.0/1.6 < 0.18.0 2.0.0 v605f.0 Build 260304 Rel.45905n 0.18.0 2.0.0 v605f.0 Build 260304 Rel.45905n
TP-Link Systems HX220(EU1) V1.0 < 0.18.0 2.0.0 v605f.0 Build 260304 Rel.45905n 0.18.0 2.0.0 v605f.0 Build 260304 Rel.45905n
TP-Link Systems HX220(CA) V1.0 < 0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n 0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n
TP-Link Systems HX220(AU) V1.0 < 0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n 0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n
TP-Link Systems HX141(EU1) V1.0 < 1.2.0 3.1.0 v609d.0 Build 260128 Rel.29711n 1.2.0 3.1.0 v609d.0 Build 260128 Rel.29711n
TP-Link Systems HC220-G5(US1) V1.0/1.6 < 0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n 0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n
TP-Link Systems HC220-G5(EU1) V1.20/1.0 < 0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n 0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n
TP-Link Systems HC220-G5(BR) V1.30 < 0.17.0 2.0.0 v605e.0 Build 250618 Rel.19329n 0.17.0 2.0.0 v605e.0 Build 250618 Rel.19329n
TP-Link Systems EB210 Pro(EU1) 1.0 < 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n
TP-Link Systems EB210 Pro(US1) 1.0 < 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n 0.2.0 3.0.0 v60f4.0 Build 250807 Rel.58901n
TP-Link Systems EB810v(EU1) V1.0 < 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n 0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n
TP-Link Systems EC220-G5(BR) V3.0 < 1.14.1 Build 250715 Rel.72650n(4252) 1.14.1 Build 250715 Rel.72650n(4252)
TP-Link Systems EC220-G5(EU1) V3.0 < 1.15.1 Build 260205 Rel.38208n(4555) 1.15.1 Build 260205 Rel.38208n(4555)
TP-Link Systems EC220-G5(US1) V3.0 < 1.14.1 Build 250715 Rel.72650n(4252) 1.14.1 Build 250715 Rel.72650n(4252)
TP-Link Systems EC225-G5(BR) V1.0 < 1.14.1 Build 250717 Rel.34953n(4252) 1.14.1 Build 250717 Rel.34953n(4252)
TP-Link Systems EC225-G5(EU1) V1.0 < 1.14.1 Build 250711 Rel.35878n(4555) 1.14.1 Build 250711 Rel.35878n(4555)
TP-Link Systems EC225-G5(US1) V1.0 < 1.1.14.1 Build 250711 Rel.35607n(5553) 1.1.14.1 Build 250711 Rel.35607n(5553)
TP-Link Systems EX141(BR) V1.0/1.9 < 1.8.0 3.1.0 v608a.0 Build 250425 Rel.40905n 1.8.0 3.1.0 v608a.0 Build 250425 Rel.40905n
TP-Link Systems EX141(EU1) V1.0 < 1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n 1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n
TP-Link Systems EX141(US1) V1.0 < 1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n 1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n
TP-Link Systems EX220(BR) V1.0/1.20/1.28/1.29/1.8 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX220(BR) V2.0 < 0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n 0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n
TP-Link Systems EX220(EU1) V1.0/1.20 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX220(RU) V1.0 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX220(US1) V1.0 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX222(EU1) V1.0 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX222(KR) V1.0 < 0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915 0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915
TP-Link Systems EX222(US1) V1.0 < 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n 0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n
TP-Link Systems EX511(BR) V2.0/2.8/2.9 < 0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n 0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n
TP-Link Systems EX511(EU1) V2.0 < 0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n 0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n
TP-Link Systems EX511(US1) V2.0 < 0.8.0 3.0.0 v607e.0 Build 260424 Rel.27419n 0.8.0 3.0.0 v607e.0 Build 260424 Rel.27419n
TP-Link Systems EX520(US1) V1.0 < 0.7.0 3.0.0 v60b4.0 Build 251229 Rel.84306n 0.7.0 3.0.0 v60b4.0 Build 251229 Rel.84306n
TP-Link Systems EX520v(EU1)1.0 < 0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n 0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n
TP-Link Systems EX521(US1) V1.0 < 0.3.0 3.0.0 v60e3.0 Build 250925 Rel.66797n 0.3.0 3.0.0 v60e3.0 Build 250925 Rel.66797n
TP-Link Systems EX820v(EU1) V1.0 < 0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n 0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n
TP-Link Systems EX920(US2) V1.6/V1.0 < 0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n 0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n
TP-Link Systems XC220-G3v(EU1) V2.30 < 1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n 1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n
TP-Link Systems XC220-G3v(US1) V2.30 < 1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n 1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n
TP-Link Systems XX530v(BR)v1.0 < 0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n 0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n
TP-Link Systems XX530v(BR)v2.0 < 0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n 0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n
TP-Link Systems XX530v(US1) < 0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n 0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n
TP-Link Systems XX530v(EU1) < 0.3.0 3.1.10 v6107.0 Build 250425 Rel.71973n 0.3.0 3.1.10 v6107.0 Build 250425 Rel.71973n
TP-Link Systems XX230v(BR) V1.0 < 0.16.0 3.0.0 v6066.0 Build 250423 Rel.43799n 0.16.0 3.0.0 v6066.0 Build 250423 Rel.43799n
TP-Link Systems VX800v(DE) V1.0 < 800.0.16 800.0.16
TP-Link Systems VX1800v(EU1) V1.0 < 0.14.0 2.0.0 v6092.0 Build 250417 Rel.24761n 0.14.0 2.0.0 v6092.0 Build 250417 Rel.24761n
TP-Link Systems VX420-G2h(AU) V3.0 < 0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n 0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n

References