Vulnerability · Published Oct 16, 2026 · Assigned by TR-CERT
CVE-2026-15219IDOR in SFM Software's Costifier
Medium 6.5
In plain English
A medium-severity authorization bypass via user-controlled key in Costifier from SFM Software Technologies Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.2%top 90.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Authorization bypass through User-Controlled key vulnerability in SFM Software Technologies Inc. Costifier allows Exploitation of Trusted Identifiers. This issue affects Costifier: through 2026-10-16. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SFM Software Technologies Inc. | Costifier | 0 – through 2026-10-16 |
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
References
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1349 government-resource