CVE-2023-33778

🗓️ 01 Jun 2023 04:15:10Reported by [email protected]Type

nvd🔗 web.nvd.nist.gov👁 45 Views

Vulnerability in Draytek Vigor devices with hardcoded encryption keys allows unauthorized account binding

Reporter	Title	Published	Views	Family All 13
attackerkb	CVE-2023-33778	1 Jun 202304:15	–	attackerkb
BDU FSTEC	Draytek Vigor Credentials Encryption Issue	23 Dec 202400:00	–	bdu_fstec
Circl	CVE-2023-33778	15 Jun 202315:17	–	circl
CNNVD	Draytek Vigor Router Trust Management Vulnerabilities	1 Jun 202300:00	–	cnnvd
CVE	CVE-2023-33778	1 Jun 202300:00	–	cve
Cvelist	CVE-2023-33778	1 Jun 202300:00	–	cvelist
EUVD	EUVD-2023-37930	3 Oct 202520:07	–	euvd
osv_cve	CVE-2023-33778	1 Jun 202304:15	–	osv_cve
Prion	Hardcoded credentials	1 Jun 202304:15	–	prion
Positive Technologies	PT-2023-9803 · Draytek · Draytek Vigor Switches +3	1 Jun 202300:00	–	ptsecurity

NVD

Node

draytek myvigorRange<2.3.2

Node

AND

draytek vigorswitch_pq2200xb_firmwareRange<2.6.7

draytek vigorswitch_pq2200xbMatch-

Node

AND

draytek vigorswitch_pq2121x_firmwareRange<2.6.7

draytek vigorswitch_pq2121xMatch-

Node

AND

draytek vigorswitch_p2540xs_firmwareRange<2.6.7

draytek vigorswitch_p2540xsMatch-

Node

AND

draytek vigorswitch_p2280x_firmwareRange<2.6.7

draytek vigorswitch_p2280xMatch-

Node

AND

draytek vigorswitch_p2100_firmwareRange<2.6.7

draytek vigorswitch_p2100Match-

Node

AND

draytek vigorswitch_q2200x_firmwareRange<2.6.7

draytek vigorswitch_q2200xMatch-

Node

AND

draytek vigorswitch_q2121x_firmwareRange<2.6.7

draytek vigorswitch_q2121xMatch-

Node

AND

draytek vigorswitch_g2540xs_firmwareRange<2.6.7

draytek vigorswitch_g2540xsMatch-

Node

AND

draytek vigorswitch_g2280x_firmwareRange<2.6.7

draytek vigorswitch_g2280xMatch-

Node

AND

draytek vigorswitch_g2121_firmwareRange<2.6.7

draytek vigorswitch_g2121Match-

Node

AND

draytek vigorswitch_g2100_firmwareRange<2.6.7

draytek vigorswitch_g2100Match-

Node

AND

draytek vigorswitch_fx2120_firmwareRange<2.6.7

draytek vigorswitch_fx2120Match-

Node

AND

draytek vigorswitch_p1282_firmwareRange<2.6.7

draytek vigorswitch_p1282Match-

Node

AND

draytek vigorswitch_g1282_firmwareRange<2.6.7

draytek vigorswitch_g1282Match-

Node

AND

draytek vigorswitch_g1085_firmwareRange<2.6.7

draytek vigorswitch_g1085Match-

Node

AND

draytek vigorswitch_g1080_firmwareRange<2.6.7

draytek vigorswitch_g1080Match-

Node

AND

draytek vigorap_903_firmwareRange<1.4.0

draytek vigorap_903Match-

Node

AND

draytek vigorap_912c_firmwareRange<1.4.0

draytek vigorap_912cMatch-

Node

AND

draytek vigorap_918r_firmwareRange<1.4.0

draytek vigorap_918rMatch-

Node

AND

draytek vigorap_1060c_firmwareRange<1.4.0

draytek vigorap_1060cMatch-

Node

AND

draytek vigorap_906_firmwareRange<1.4.0

draytek vigorap_906Match-

Node

AND

draytek vigorap_960c_firmwareRange<1.4.0

draytek vigorap_960cMatch-

Node

AND

draytek vigorap_1000c_firmwareRange<1.4.0

draytek vigorap_1000cMatch-

Node

AND

OR

draytek vigor2766ac_firmwareRange<3.9.6

draytek vigor2766ac_firmwareRange4.0.0–4.2.4

draytek vigor2766acMatch-

Node

AND

OR

draytek vigor2766ax_firmwareRange<3.9.6

draytek vigor2766ax_firmwareRange4.0.0–4.2.4

draytek vigor2766axMatch-

Node

AND

OR

draytek vigor2766vac_firmwareRange<3.9.6

draytek vigor2766vac_firmwareRange4.0.0–4.2.4

draytek vigor2766vacMatch-

Node

AND

OR

draytek vigor2765ax_firmwareRange<3.9.6

draytek vigor2765ax_firmwareRange4.0.0–4.2.4

draytek vigor2765axMatch-

Node

AND

OR

draytek vigor2765vac_firmwareRange<3.9.6

draytek vigor2765vac_firmwareRange4.0.0–4.2.4

draytek vigor2765vacMatch-

Node

AND

OR

draytek vigor2765ac_firmwareRange<3.9.6

draytek vigor2765ac_firmwareRange4.0.0–4.2.4

draytek vigor2765acMatch-

Node

AND

OR

draytek vigor2763ac_firmwareRange<3.9.6

draytek vigor2763ac_firmwareRange4.0.0–4.2.4

draytek vigor2763acMatch-

Node

AND

OR

draytek vigor2620l_firmwareRange<3.9.6

draytek vigor2620l_firmwareRange4.0.0–4.2.4

draytek vigor2620lMatch-

Node

AND

OR

draytek vigor2620ln_firmwareRange<3.9.6

draytek vigor2620ln_firmwareRange4.0.0–4.2.4

draytek vigor2620lnMatch-

Node

AND

OR

draytek vigorlte_200n_firmwareRange<3.9.6

draytek vigorlte_200n_firmwareRange4.0.0–4.2.4

draytek vigorlte_200nMatch-

Node

AND

OR

draytek vigor2915ac_firmwareRange<3.9.6

draytek vigor2915ac_firmwareRange4.0.0–4.2.4

draytek vigor2915acMatch-

Node

AND

OR

draytek vigor2135ac_firmwareRange<3.9.6

draytek vigor2135ac_firmwareRange4.0.0–4.2.4

draytek vigor2135acMatch-

Node

AND

OR

draytek vigor2135ax_firmwareRange<3.9.6

draytek vigor2135ax_firmwareRange4.0.0–4.2.4

draytek vigor2135axMatch-

Node

AND

OR

draytek vigor2135fvac_firmwareRange<3.9.6

draytek vigor2135fvac_firmwareRange4.0.0–4.2.4

draytek vigor2135fvacMatch-

Node

AND

OR

draytek vigor2135vac_firmwareRange<3.9.6

draytek vigor2135vac_firmwareRange4.0.0–4.2.4

draytek vigor2135vacMatch-

Node

AND

OR

draytek vigor2866ax_firmwareRange<3.9.6

draytek vigor2866ax_firmwareRange4.0.0–4.2.4

draytek vigor2866axMatch-

Node

AND

OR

draytek vigor2866ac_firmwareRange<3.9.6

draytek vigor2866ac_firmwareRange4.0.0–4.2.4

draytek vigor2866acMatch-

Node

AND

OR

draytek vigor2866vac_firmwareRange<3.9.6

draytek vigor2866vac_firmwareRange4.0.0–4.2.4

draytek vigor2866vacMatch-

Node

AND

OR

draytek vigor2866l_firmwareRange<3.9.6

draytek vigor2866l_firmwareRange4.0.0–4.2.4

draytek vigor2866lMatch-

Node

AND

OR

draytek vigor2866lac_firmwareRange<3.9.6

draytek vigor2866lac_firmwareRange4.0.0–4.2.4

draytek vigor2866lacMatch-

Node

AND

OR

draytek vigor2865ac_firmwareRange<3.9.6

draytek vigor2865ac_firmwareRange4.0.0–4.2.4

draytek vigor2865acMatch-

Node

AND

OR

draytek vigor2865ax_firmwareRange<3.9.6

draytek vigor2865ax_firmwareRange4.0.0–4.2.4

draytek vigor2865axMatch-

Node

AND

OR

draytek vigor2865vac_firmwareRange<3.9.6

draytek vigor2865vac_firmwareRange4.0.0–4.2.4

draytek vigor2865vacMatch-

Node

AND

OR

draytek vigor2865l_firmwareRange<3.9.6

draytek vigor2865l_firmwareRange4.0.0–4.2.4

draytek vigor2865lMatch-

Node

AND

OR

draytek vigor2865lac_firmwareRange<3.9.6

draytek vigor2865lac_firmwareRange4.0.0–4.2.4

draytek vigor2865lacMatch-

Node

AND

OR

draytek vigor2862n_firmwareRange<3.9.6

draytek vigor2862n_firmwareRange4.0.0–4.2.4

draytek vigor2862nMatch-

Node

AND

OR

draytek vigor2862ac_firmwareRange<3.9.6

draytek vigor2862ac_firmwareRange4.0.0–4.2.4

draytek vigor2862acMatch-

Node

AND

OR

draytek vigor2862vac_firmwareRange<3.9.6

draytek vigor2862vac_firmwareRange4.0.0–4.2.4

draytek vigor2862vacMatch-

Node

AND

OR

draytek vigor2862b_firmwareRange<3.9.6

draytek vigor2862b_firmwareRange4.0.0–4.2.4

draytek vigor2862bMatch-

Node

AND

OR

draytek vigor2862bn_firmwareRange<3.9.6

draytek vigor2862bn_firmwareRange4.0.0–4.2.4

draytek vigor2862bnMatch-

Node

AND

OR

draytek vigor2862l_firmwareRange<3.9.6

draytek vigor2862l_firmwareRange4.0.0–4.2.4

draytek vigor2862lMatch-

Node

AND

OR

draytek vigor2862lac_firmwareRange<3.9.6

draytek vigor2862lac_firmwareRange4.0.0–4.2.4

draytek vigor2862lacMatch-

Node

AND

OR

draytek vigor2862ln_firmwareRange<3.9.6

draytek vigor2862ln_firmwareRange4.0.0–4.2.4

draytek vigor2862lnMatch-

Node

AND

OR

draytek vigor2832n_firmwareRange<3.9.6

draytek vigor2832n_firmwareRange4.0.0–4.2.4

draytek vigor2832nMatch-

Node

AND

OR

draytek vigor2927ax_firmwareRange<3.9.6

draytek vigor2927ax_firmwareRange4.0.0–4.2.4

draytek vigor2927axMatch-

Node

AND

OR

draytek vigor2927ac_firmwareRange<3.9.6

draytek vigor2927ac_firmwareRange4.0.0–4.2.4

draytek vigor2927acMatch-

Node

AND

OR

draytek vigor2927vac_firmwareRange<3.9.6

draytek vigor2927vac_firmwareRange4.0.0–4.2.4

draytek vigor2927vacMatch-

Node

AND

OR

draytek vigor2927f_firmwareRange<3.9.6

draytek vigor2927f_firmwareRange4.0.0–4.2.4

draytek vigor2927fMatch-

Node

AND

OR

draytek vigor2927l_firmwareRange<3.9.6

draytek vigor2927l_firmwareRange4.0.0–4.2.4

draytek vigor2927lMatch-

Node

AND

OR

draytek vigor2927lac_firmwareRange<3.9.6

draytek vigor2927lac_firmwareRange4.0.0–4.2.4

draytek vigor2927lacMatch-

Node

AND

OR

draytek vigor2926_plus_firmwareRange<3.9.6

draytek vigor2926_plus_firmwareRange4.0.0–4.2.4

draytek vigor2926_plusMatch-

Node

AND

OR

draytek vigor2962_firmwareRange<3.9.6

draytek vigor2962_firmwareRange4.0.0–4.2.4

draytek vigor2962Match-

Node

AND

OR

draytek vigor1000b_firmwareRange<3.9.6

draytek vigor1000b_firmwareRange4.0.0–4.2.4

draytek vigor1000bMatch-

Node

AND

OR

draytek vigor3910_firmwareRange<3.9.6

draytek vigor3910_firmwareRange4.0.0–4.2.4

draytek vigor3910Match-

Node

AND

OR

draytek vigor165_firmwareRange<3.9.6

draytek vigor165_firmwareRange4.0.0–4.2.4

draytek vigor165Match-

Node

AND

OR

draytek vigor166_firmwareRange<3.9.6

draytek vigor166_firmwareRange4.0.0–4.2.4

draytek vigor166Match-

Node

AND

OR

draytek vigor130_firmwareRange<3.9.6

draytek vigor130_firmwareRange4.0.0–4.2.4

draytek vigor130Match-

Node

AND

OR

draytek vigor167_firmwareRange<3.9.6

draytek vigor167_firmwareRange4.0.0–4.2.4

draytek vigor167Match-

Source	Link
gist	www.gist.github.com/Ji4n1ng/6d028709d39458f5ab95b3ea211225ef

17 Jun 2026 06:02Current

9.6Critical risk

Vulners AI Score9.6

CVSS 3.19.8

EPSS0.00594

SSVC

cve-2023-33778 draytek vigor routers access points switches myvigor hardcoded encryption keys unauthorized account binding wcf drayddns