CVE-2025-58204Network attack vector

Phishing redirects via undisclosed URL handling

Published Aug 27, 2025 · Updated May 13, 2026

Open redirect in Eric Teubert Podlove Podcast Publisher 4.2.5 and earlier allows remote attackers to direct users to phishing sites. Neither the CNA record nor the upstream 4.2.6 changelog identifies the affected endpoint, parameter, or redirect operation. Exploitation requires a user to follow a crafted link, and the documented consequence is redirection to an attacker-chosen site with limited confidentiality impact.

CVSS severity4.7
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Open redirect in Eric Teubert Podlove Podcast Publisher 4.2.5 and earlier allows remote attackers to direct users to phishing sites. Neither the CNA record nor the upstream 4.2.6 changelog identifies the affected endpoint, parameter, or redirect operation. Exploitation requires a user to follow a crafted link, and the documented consequence is redirection to an attacker-chosen site with limited confidentiality impact.

The record

CVE
CVE-2025-58204
Published
Aug 27, 2025
Updated
May 13, 2026
Vendor
Alexander Lueken
Product
Podlove Podcast Publisher
Classifications
CWE-601, CAPEC-98, T1566
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 27, 2025CVE publishedPublication date reported by the CVE source.
  2. May 13, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=4.2.5 changes=[{"at":"4.2.6","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Alexander Lueken · Podlove Podcast Publisherversion=0 <=4.2.5 changes=[{"at":"4.2.6","status":"unaffected"}]

Published CVSS scores

4.7PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-601URL Redirection to Untrusted Site ('Open Redirect')
CAPEC-98Phishing
T1566Phishing

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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