High 7.2Published Oct 6, 2026

CVE-2026-39765WordPress Challan plugin <= 3.7.88 - Privilege Escalation vulnerability

Updated under an hour ago (2026-10-19 11:10 UTC)

Does this affect you?

It affects WebAppick Challan. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.46%, higher than 39% of scored CVEs.

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Every CVE for WebAppick Challan

Exploited in the last 30 days

Shop Manager Privilege Escalation in Challan <= 3.7.88 versions.

CVSS: 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-266
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.46% (percentile 39)
Assigned by: Patchstack
NVD analysis: Deferred
Record last updated: Oct 6, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

WebAppick Challan webappick:challan (from the name)	from n/a through 3.7.88	CNA record

References

https://patchstack.com/database/wordpress/plugin/webappick-pdf-invoice-for-woocommerce/vulnerability/wordpress-challan-plugin-3-7-88-privilege-escalation-vulnerability?_s_id=cvevdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.