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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.

PUBLISHED Reserved 2026-05-18 | Published 2026-06-11 | Updated 2026-06-11 | Assigner GitHub_M




MEDIUM: 6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-918: Server-Side Request Forgery (SSRF)

Product status

< 0.9.10
affected

References

github.com/...ograpi/security/advisories/GHSA-jh37-x3fv-4x72

github.com/subzeroid/aiograpi/pull/274

github.com/...ommit/9c24151916beca622e588bfb3167c98711ff744f

github.com/subzeroid/aiograpi/releases/tag/0.9.10

cve.org (CVE-2026-47157)

nvd.nist.gov (CVE-2026-47157)

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