aiograpi: Unsafe signup challenge path handling_CVE-2026-47157

6.5 / 10

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

aiograpi is an asynchronous Instagram API for Python. aiograpi versions before 0.9.10 accepted server-supplied signup challenge paths and used them to build request URLs before validating that the paths were relative Instagram API paths. If an attacker can influence a challenge response, for example through a local network, DNS, or proxy compromise, challenge handling requests could be sent outside the intended Instagram host with the client's existing session headers. Version 0.9.10 validates challenge paths before building URLs, solving captcha challenges, or submitting phone/SMS challenge forms.

Basic Information

ID CVE-2026-47157

Source GitHub_M

Published Jun 11, 2026 at 17:18

Affected Product

Vendor subzeroid

Product aiograpi

Version < 0.9.10

Affected Versions subzeroid aiograpi < 0.9.10

CWE Classification

CWE-918

References

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    "published": "2026-06-11T17:18:21.071Z",
    "modified": "2026-06-11T17:18:21.071Z",
    "type": "cve",
    "title": "aiograpi: Unsafe signup challenge path handling",
    "source": "GitHub_M",
    "references": "https://github.com/subzeroid/aiograpi/security/advisories/GHSA-jh37-x3fv-4x72\nhttps://github.com/subzeroid/aiograpi/pull/274\nhttps://github.com/subzeroid/aiograpi/commit/9c24151916beca622e588bfb3167c98711ff744f\nhttps://github.com/subzeroid/aiograpi/releases/tag/0.9.10",
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