Vulnerability · Published Apr 23, 2025 · Assigned by CERT-In
CVE-2025-42601Captcha Bypass Vulnerability in Meon KYC solutions
High 8.2
In plain English
A high-severity security flaw 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 38% of all known vulnerabilities).
Severity (CVSS 4.0)8.2High
Exploit odds (30 days)0.4%top 62.2% 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 insufficient server-side validation of the Captcha in certain API endpoints. A remote attacker could exploit this vulnerability by intercepting the request and removing the Captcha parameter leading to bypassing the Captcha verification mechanism.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Meon | KYC solutions | 1.1 |
Weakness: CWE-602 · 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