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4515 articles · 259704 vulns · 37/41 feeds (7d)
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7.5
CVE-2026-103379
unknown · wati chat and notification

WATI Chat and Notification <= 1.1.8 - Unauthenticated Customer Order PII Disclosure via Leaked API Token

Description

The WATI Chat and Notification WordPress plugin through 1.1.8 does not require a valid, non-empty secret on a public endpoint that returns its stored API token, which an unauthenticated attacker can then present to a second public endpoint to obtain the order-received URL of any WooCommerce order and read the customer's name, address, phone number and email address. The endpoints are reachable in the WATI Chat and Notification WordPress plugin through 1.1.8's default state and are closed only once a WATI account is connected.

Affected Products

VendorProductVersions
unknownwati chat and notification0

References

  • https://wpscan.com/vulnerability/0018daf6-9fbe-4b80-8a9e-60950ddaa4fe/(exploit, vdb-entry, technical-description)

Related News (1 articles)

Tier C
VulDB17h ago
CVE-2026-103379 | WATI Chat and Notification Plugin up to 1.1.8 on WordPress Public Endpoint information disclosure
→ No new info (linked only)

Discussion (0)

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CVSS 3.17.5 HIGH
CISA KEV❌ No
Actively exploited❌ No
CWECWE-200
PublishedNov 3, 2026
Last enriched16h agov2
Trending Score27
Source articles2
Independent1
Info Completeness8/14
Missing: epss, kev, exploit, patch, iocs, mitre_attack

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
Nov 3, 2026
Discovered by ZDM
Nov 3, 2026
Updated: severity, cvssEstimate, cweIds
Nov 3, 2026

Version History

v2
Last enriched 16h ago
v2Tier C16h ago

Updated severity to HIGH, assigned CVSS estimate of 7.5, and added CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) based on information disclosure classification in the article.

severitycvssEstimatecweIds
via VulDB
v116h ago

Initial creation