Medium severity6.5NVD Advisory· Published May 11, 2022· Updated Jun 17, 2026
CVE-2022-24584
CVE-2022-24584
Description
Incorrect access control in Yubico OTP functionality of the YubiKey hardware tokens along with the Yubico OTP validation server. The Yubico OTP supposedly creates hardware bound second factor credentials. When a user reprograms the OTP functionality by "writing" it on a token using the Yubico Personalization Tool, they can then upload the new configuration to Yubicos OTP validation servers. NOTE: the vendor disputes this because there is no way for a YubiKey device to prevent a user from deciding that a secret value, which is imported into the device, should also be stored elsewhere
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Yubico/YubiKey hardware tokensdescription
Patches
Vulnerability mechanics
References
4- pastebin.com/7iLR1EbWnvdExploitThird Party Advisory
- demo.yubico.com/otp/verifynvdVendor Advisory
- pastebin.com/xAh8uV6JnvdThird Party Advisory
- upload.yubico.comnvdVendor Advisory
News mentions
0No linked articles in our index yet.