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Medium 6.9Published Jun 4, 2026

CVE-2026-50210Weak Static Cryptographic Initialization Vectors

Updated under an hour ago ()

Does this affect you?

It affects Acer Connect M6E 5G Portable WiFi Router and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The device encrypts data using AES-CBC with static zero-filled Initialization Vectors (IVs), making it susceptible to replay attacks and known-plaintext decryption.

CVSS
6.9 MEDIUM (v4.0, CNA)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
Weakness (CWE)
CWE-200
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Acer
NVD analysis
Analyzed
Record last updated
Jun 4, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Acer Connect M6E 5G Portable WiFi Router
acer:connect_m6e_5g_portable_wifi_router (from the name)
through M6E_AI_1.00.000019
CNA record
acer connect_m6e_5g_firmware
acer:connect_m6e_5g_firmware
through m6e_ai_1.00.000019
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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