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WordPress plugin

WordPress RSS Feed Retriever <= 1.6.7 — Missing Authorization

822a3b3b-db39-4edc-ae68-80fb82359316Published · Updated

Action summary

Affected: ≤1.6.7Update to 1.6.8 or newer

All remediation steps
Watch plugin
Severity
Medium5.4
CVSS
5.4
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:N Confidentiality
None
I:L Integrity
Low
A:L Availability
Low
Weakness
CWE-862 Missing Authorization
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

RSS Feed Retriever wp-rss-retriever

  1. Affected≤ 1.6.7
  2. Patched in1.6.8

Update to 1.6.8 or newer.

You are affected if you run ≤ 1.6.7. Version 1.6.8 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under RSS Feed Retriever.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 1.6.8, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch RSS Feed Retriever to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence.

The WordPress RSS Feed Retriever plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the rss_retriever_ajax_request() function called via a nopriv AJAX action in versions up to, and including, 1.6.7. This makes it possible for unauthenticated attackers to update the plugin's settings.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in RSS Feed Retriever

All 2
More vulnerabilities in RSS Feed Retriever
SeverityVulnerabilityCVEPublished
Medium4.3Cross-Site Request Forgery
≤1.6.7Update to 1.6.8
—

Same weakness (Missing Authorization)

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Timeline

  1. CVE published

    Severity medium, CVSS 5.4

  2. Record last updated

Sources & licenses

Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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