CVE-2026-19933DefaultFuction Customer-Relationship-Management-In-C-Project Customer Search gets stack-based overflow
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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A weakness has been identified in DefaultFuction Customer-Relationship-Management-In-C-Project 2.0. Impacted is the function gets of the component Customer Search Module. This manipulation causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The project confirms, that "it’s being processed".
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-121, CWE-119
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
DefaultFuction Customer-Relationship-Management-In-C-Project defaultfuction:customer-relationship-management-in-c-project | 2.0 | CNA record |
References
- https://vuldb.com/vuln/390704vdb-entry, technical-description
- https://vuldb.com/vuln/390704/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-19933third-party-advisory
- https://vuldb.com/submit/872649third-party-advisory
- https://github.com/DefaultFuction/Customer-Relationship-Management-In-C-Project/issues/1exploit, issue-tracking
- https://github.com/DefaultFuction/Customer-Relationship-Management-In-C-Project/product
The CVE record on cve.org NVD's entry
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.