Vulnerability · Published May 11, 2022 · Assigned by mitre

CVE-2022-24584

Medium 6.5

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities).

Severity (CVSS NVD)6.5Medium

Exploit odds (30 days)1.0%top 36.3% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official 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

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://upload.yubico.com/ x_refsource_MISC
https://demo.yubico.com/otp/verify x_refsource_MISC
https://pastebin.com/7iLR1EbW x_refsource_MISC
https://pastebin.com/xAh8uV6J x_refsource_MISC