A security flaw has been discovered in getmaxun maxun up to 0.0.28. Impacted is an unknown function of the file /getmaxun/maxun/blob/develop/server/src/routes/auth.ts. Performing manipulation of the argument api_key results in use of hard-coded cryptographic key
. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is considered difficult. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

References

• https://nvd.nist.gov/vuln/detail/CVE-2025-15105
• https://gist.github.com/H2u8s/40be31987e52fc81076b6bfcfbdf3cd6
• https://vuldb.com/?ctiid.338476
• https://vuldb.com/?id.338476
• https://vuldb.com/?submit.710256