Vulnerability · Published Apr 23, 2025 · Assigned by CERT-In
CVE-2025-42602Improper Authentication Vulnerability in Meon KYC solutions
High 8.2
In plain English
A high-severity session fixation in KYC solutions from Meon. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Severity (CVSS 4.0)8.2High
Exploit odds (30 days)0.4%top 62.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
This vulnerability exists in Meon KYC solutions due to improper handling of access and refresh tokens in certain API endpoints of authentication process. A remote attacker could exploit this vulnerability by intercepting and manipulating the responses through API request body leading to unauthorized access of other user accounts.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Meon | KYC solutions | 1.1 |
Weakness: CWE-613, CWE-384 · Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
References
- https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2025-0082 third-party-advisory