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Exploitation reportedNot in CISA KEV yet

CVE-2026-27540

WordPress Woocommerce Wholesale Lead Capture plugin <= 2.0.3.1 - Arbitrary File Upload vulnerability

Exploitation reported by one source. First attested on 2026-09-14 by GCVE · previdian.

  • Published2026-03-19
  • WeaknessCWE-434

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files. This issue affects Woocommerce Wholesale Lead Capture: through 2.0.3.1.

Timeline

dates in UTC
  1. 2026-03-1905:24CVE publishedCNA
  2. 2026-03-1906:16CVE publishedNVD
  3. 2026-09-1418:49Listed as exploited by GCVEGCVE
  4. 2026-09-1418:49Exploitation first reportedGCVE

Versions per branch

Products declared by the CNA

As Patchstack, the CNA that assigned this CVE, declared them in the CVE record; versions as written. NVD lists no product for this CVE yet: this is the only product data so far.

  • Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Captureother versions: not affected

    package woocommerce-wholesale-lead-capturehttps://wordpress.org/plugins

    Affected
    • ≤ 2.0.3.1fixed in 2.0.3.2custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-05

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-27540 yet.

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-01 01:02 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

  • NVDCVE recordread 2026-11-05
  • GCVEexploitation2026-09-14
  • CISA-ADPSSVC decisionnone2026-03-19
  • CNACVSS 3.192026-11-05
  • CNAweakness (CWE)CWE-4342026-11-05
  • FIRST EPSSEPSS score2.7 %2026-11-08
  • PoC-in-GitHubproof of concept1known since 2026-11-01

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Published
2026-03-19
Last Modified
2026-11-05
NVD status
Deferred

Frequently asked questions

What is CVE-2026-27540?

Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files. This issue affects Woocommerce Wholesale Lead Capture: through 2.0.3.1.

Is CVE-2026-27540 actively exploited?

Active exploitation of CVE-2026-27540 has not been confirmed. Its EPSS score was 2.7% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-27540?

CVE-2026-27540 has a CVSS v3 base score of 9 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

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Sources for this record