Vulnerability Details : CVE-2023-27172
Potential exploit
Xpand IT Write-back Manager v2.3.1 uses weak secret keys to sign JWT tokens. This allows attackers to easily obtain the secret key used to sign JWT tokens via a bruteforce attack.
Products affected by CVE-2023-27172
- cpe:2.3:a:xpand-it:write-back_manager:2.3.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-27172
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-27172
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST | 2024-01-02 |
CWE ids for CVE-2023-27172
-
The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-27172
-
https://balwurk.github.io/CVE-2023-27172/
CVE-2023-27172 Weak JWT secret - Balwurk Technical ExposuresExploit;Third Party Advisory
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