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Vulnerabilities CVE-2026-53782

CVE-2026-53782

Medium
Open
TLP:CLEAR

Summarize < 0.17.0 SSRF via podcast:transcript URL fetch

NVD CVE.org
Critical Infrastructure

AI Analysis

No AI analysis yet.

Description

Summarize before 0.17.0 contains a server-side request forgery vulnerability that allows attackers who control a podcast RSS feed to direct the host to fetch transcript content from loopback addresses, link-local addresses, RFC 1918 private ranges, or other reserved destinations by supplying malicious podcast:transcript URL values. Attackers can bypass protections through DNS rebinding and redirect-based techniques, as redirect targets are not revalidated and hostnames are not resolved before request dispatch, exposing internal service responses through the summarization flow.

Details

CVSS Score
6.3
EPSS Score
0.27%

18.3th percentile

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
Confidence
90%
Published
Jun 11, 2026
Last Modified
Jul 14, 2026
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