mwtcmi Frogman up to 1.6.2 HTTP API weak password hash

Summaryinfo

A vulnerability, which was classified as problematic, has been found in mwtcmi Frogman up to 1.6.2. Affected by this issue is some unknown functionality of the component HTTP API. Performing a manipulation results in weak password hash. This vulnerability is identified as CVE-2026-46515. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in mwtcmi Frogman up to 1.6.2. This affects an unknown functionality of the component HTTP API. The manipulation with an unknown input leads to a weak password hash vulnerability. CWE is classifying the issue as CWE-916. The product generates a hash for a password, but it uses a scheme that does not provide a sufficient level of computational effort that would make password cracking attacks infeasible or expensive. This is going to have an impact on confidentiality. The summary by CVE is:

Frogman provides headless PBX control through MCP and HTTP API. Prior to 1.6.3, PERM_READ access was sufficient to call fm_list_managers, fm_list_pinsets, fm_show_context, fm_get_mcp_config, fm_backup_status, fm_whos_calling, fm_run_saved_query, and fm_diagnose_trunk, exposing AMI manager secrets, outbound dial PINs, full Asterisk dialplan context, root SSH connection commands, backup artifact paths, CDR history, arbitrary saved GraphQL query execution, and raw AMI endpoint dumps containing SIP fields such as password, md5_cred, and oauth_secret. This issue is fixed in version 1.6.3.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-46515 since 05/14/2026. The exploitability is told to be difficult. It is possible to initiate the attack remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

Upgrading to version 1.6.3 eliminates this vulnerability.

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Productinfo

Vendor

• mwtcmi

Name

• Frogman

Version

• 1.6.0
• 1.6.1
• 1.6.2

Website

• Product: https://github.com/mwtcmi/frogman/

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