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VulnerabilityPublished

CVE-2026-14314: PeproDev WooCommerce Receipt Uploader (WordPress plugin) · Insecure Direct Object Reference

Affects PeproDev WooCommerce Receipt Uploader (WordPress plugin)Source CVE Database V5

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Not known to be exploited · CVSS 5.3 Medium.

Data as of 5 Nov 2026, 00:01 UTC

CVSS 3.1 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.3% chance of exploitation in 30 days – higher than 25% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 6 Aug 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
PeproDev WooCommerce Receipt UploaderAffected
  • <=2.8.0
Fixed in–

AI-suggested

Until an official fix is available, users should consider restricting access to the plugin or disabling it if possible to prevent unauthorized access to sensitive attachments.

Description

CVE-2026-14314 is a medium severity vulnerability in the PeproDev WooCommerce Receipt Uploader WordPress plugin up to version 2.8.0. The plugin fails to verify that an attachment requested via an access token belongs to the referenced order. This flaw allows unauthenticated attackers to forge tokens and access image attachments, including payment receipts uploaded by other customers, leading to unauthorized disclosure of sensitive information.

References

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