Digiwin BPM has inadequate filtering for URL parameter. An unauthenticated remote attacker can perform Blind SSRF attack to discover internal network topology base on URL error response.
Published 2022-07-20 02:15:07
Updated 2022-09-14 21:02:34
Source TWCERT/CC
View at NVD,   CVE.org
Vulnerability category: Server-side request forgery (SSRF)

Exploit prediction scoring system (EPSS) score for CVE-2022-32457

0.11%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-32457

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.3
MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.9
1.4
NIST
5.3
MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.9
1.4
TWCERT/CC

CWE ids for CVE-2022-32457

  • The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
    Assigned by:
    • nvd@nist.gov (Primary)
    • twcert@cert.org.tw (Secondary)

References for CVE-2022-32457

Products affected by CVE-2022-32457

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