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NVD / CVE Program· CNA Patchstack

CVE-2025-57937: WordPress WPeMatico RSS Feed Fetcher Plugin <= 2.8.10 - Sensitive Data Exposure Vulnerability

Noroxi assessment

Priority: Monitor (action score 17/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.30% (FIRST EPSS).
  • Anyone who can reach it over the internet can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: etruel WPeMatico RSS Feed Fetcher 2.8.11.

Low priority for now. Upgrade to etruel WPeMatico RSS Feed Fetcher 2.8.11 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in etruel WPeMatico RSS Feed Fetcher wpematico allows Retrieve Embedded Sensitive Data.This issue affects WPeMatico RSS Feed Fetcher: from n/a through <= 2.8.10.

MediumCVSS 4.3 · v3.1—No exploit Fix available
Published
Sep 22, 2025
Updated
Oct 1, 2026
EPSS
0.3% · 23th percentile

Report tools

JSON

Action score

17

Monitor

Low priority for now.

CVSS
17 / 40 · 4.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.3%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
—
CNA · Patchstack
4.3
NVD has not scored this yet; the score shown is the CNA’s.

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

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When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

—

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Patchstack). Independent of NVD's CPE analysis and usually ahead of it.

  • etruel WPeMatico RSS Feed Fetcher

    • up to and including 2.8.10affectedfixed in 2.8.11

Same product

etruel: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-19883WPeMatico RSS Feed Fetcher <= 2.8.24 - Authenticated (Subscriber+) Privilege Escalation via Arbitrary Option Update to wpematico_import_settings admin_action
    35Monitor
  • CVE-2026-57349WordPress WPeMatico RSS Feed Fetcher plugin <= 2.8.17 - Cross Site Scripting (XSS) vulnerability
    28Monitor
  • CVE-2025-11917WPeMatico RSS Feed Fetcher <= 2.8.11 - Authenticated (Subscriber+) Server-Side Request Forgery via wpematico_test_feed
    25Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2021-24793Nov 1, 2021 · WPeMatico RSS Feed Fetcher < 2.6.12 - Admin+ Stored Cross-Site Scripting
    19Monitor
  • ← EarlierCVE-2025-8103Jul 26, 2025 · WPeMatico RSS Feed Fetcher <= 2.8.7 - Cross-Site Request Forgery to Plugin Deactivation via handle_feedback_submission Function
    17Monitor
  • Later →CVE-2025-49922Oct 22, 2025 · WordPress WPeMatico RSS Feed Fetcher plugin <= 2.8.3 - Broken Access Control vulnerability
    17Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
etruel WPeMatico RSS Feed Fetcher2.8.11Vendor (CNA)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
none
Availability
none
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
Low
Integrity impact
None
Availability impact
None

Weakness class (CWE)

CWE-497 · Exposure of Sensitive System Information to an Unauthorized Control Sphere

CVSS vector

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

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records