Vulnerability Details : CVE-2022-24584
Potential exploit
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
Products affected by CVE-2022-24584
- cpe:2.3:a:yubico:otp:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24584
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24584
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:P/A:N |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2022-24584
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-24584
-
https://demo.yubico.com/otp/verify
Yubico demo websiteVendor Advisory
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https://pastebin.com/xAh8uV6J
Response to the disputing comments from the Vendor:Nowhere is claimed that t - Pastebin.comThird Party Advisory
-
https://pastebin.com/7iLR1EbW
CVE-2022-24584: Incorrect access control in Yubico OTP functionality of the Yu b - Pastebin.comExploit;Third Party Advisory
-
https://upload.yubico.com/
Yubico OTP key uploadVendor Advisory
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