7.5

CVE-2026-5549

Exploit

Tenda AC10 RSA 2048-bit Private Key privkeySrv.pem hard-coded key

A vulnerability was determined in Tenda AC10 16.03.10.10_multi_TDE01. Affected by this issue is some unknown functionality of the file /webroot_ro/pem/privkeySrv.pem of the component RSA 2048-bit Private Key Handler. Executing a manipulation can lead to use of hard-coded cryptographic key
 . The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Tenda ≫ Ac10 Firmware Version16.03.10.10_multi_tde01
   Tenda ≫ Ac10 Version4.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.311
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cna@vuldb.com 5.5 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
cna@vuldb.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
cna@vuldb.com 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-321 Use of Hard-coded Cryptographic Key

The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.

https://www.tenda.com.cn/
Product
https://vuldb.com/vuln/355313
Third Party Advisory
VDB Entry
https://vuldb.com/vuln/355313/cti
VDB Entry
Permissions Required
https://vuldb.com/submit/782298
Third Party Advisory
VDB Entry
https://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/CRITICAL-05-exposed-rsa-private-key.md
Third Party Advisory