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Medium 5.3Published Oct 28, 2026

CVE-2026-101273Giftcard enumeration

Updated under an hour ago ()

Does this affect you?

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

No exploitation reported and no EPSS estimate yet.

Some of our API endpoints allowed to create order payments referencing a gift card by using the auto-incremented internal ID. This ID was not checked and allowed creating payments that reference gift cards from different organizers and thereby obtaining their secret. The gift card is not charged in this case, but by then triggering a refund on the payment, one can increase the value of the gift card.

CVSS
5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N
Weakness (CWE)
Not given
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
pretix
NVD analysis
Deferred
Record last updated
Oct 28, 2026
First seen by InfoSec Signals
Oct 28, 2026

Affected products

Affected products
pretix pretix
pretix:pretix (from the name)
before 2026.6.4; from 2026.7.0 before 2026.7.3; from 2026.8.0 before 2026.8.1
CNA record

References

References

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.

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