CVE-2020-24149Network attack vector

Unauthenticated server-side requests via unvalidated feed URL

Published Jul 7, 2021 · Updated Aug 4, 2024

SSRF in Podcast Importer SecondLine 1.1.4 for WordPress allows remote attackers to interrupt service via a crafted podcast feed URL. The secondline_import_initialize action accepts podcast_feed on the secondlinepodcastimport page and causes the WordPress server to fetch that URL without adequate destination validation. No authentication or user interaction is required, and the public record documents no response disclosure, data modification, or code execution.

CVSS severity7.5
High
EPSS probability1.70%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Podcast Importer SecondLine 1.1.4 for WordPress allows remote attackers to interrupt service via a crafted podcast feed URL. The secondline_import_initialize action accepts podcast_feed on the secondlinepodcastimport page and causes the WordPress server to fetch that URL without adequate destination validation. No authentication or user interaction is required, and the public record documents no response disclosure, data modification, or code execution.

The record

CVE
CVE-2020-24149
Published
Jul 7, 2021
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-918, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 7, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.0NIST NVDAV:N/AC:L/Au:N/C:N/I:N/A:P

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-918Server-Side Request Forgery (SSRF)
T1499.004Application or System Exploitation

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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