VulnSocial

CVE-2026-18029General

LOWCVSS 6.3 · MEDIUM

Signal is active with 1 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

Our payment integration with GiroCheckout did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-841

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • General: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-07-28: 1Technical Details · 2026-07-28: 107-28
Signal classification1 categories
General
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-18029 Payment Status Response Validation Bypass in GiroCheckout Integration https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-18029

    Post summary

    The brief description references a validation bypass for GiroCheckout but offers no PoC, exploit code, or patch details.

    0000066
    4.1K followersView on X

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