CVE-2026-16962Disclosure

LOWCVSS 5.3 · MEDIUM

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

The Tamara Checkout WordPress plugin through 1.9.9.20 does not verify the order key, a nonce, or any capability on its public payment cancel/fail return URLs, changing a WooCommerce order's status based solely on an attacker-supplied numeric order id, so an unauthenticated attacker can cancel or fail arbitrary orders store-wide by enumerating ids (triggering downstream stock-release and notification side-effects).

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-862

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-08-21: 3Technical Details · 2026-08-21: 308-21
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-16962 Tamara Checkout Plugin Allows Order Status Manipulation Via Unauthenticated ID Enumeration https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-16962

    Post summary

    The text announces a vulnerability in the Tamara Checkout Plugin that allows order status manipulation via unauthenticated ID enumeration, providing no evidence of PoC, active exploitation, or patch information.

    00000101
    4.1K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-16962 The Tamara Checkout WordPress plugin through 1.9.9.20 does not verify the order key, a nonce, or any capability on its public payment cancel/fail return URLs, changin… https://www.cve.org/CVERecord?id=CVE-2026-16962 ----- Traducción: CVE-2026-16962 El … http://infoflow.cloud`

    Post summary

    The tweet presents the CVE ID and a concise technical description of an unauthenticated authorization flaw in Tamara Checkout WordPress plugin, but it offers no PoC, exploits, or mitigation details.

    0000019
    102 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-16962 The Tamara Checkout WordPress plugin through 1.9.9.20 does not verify the order key, a nonce, or any capability on its public payment cancel/fail return URLs, changin… https://www.cve.org/CVERecord?id=CVE-2026-16962

    Post summary

    The CVE concerns a missing validation in the Tamara Checkout WordPress plugin; no PoC, exploit, or patch detail is included.

    00000699
    58.0K followersView on X

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