code-projects Contact Management System 1.0 CRUD Endpoint ID improper authentication
Summary
A vulnerability classified as critical has been found in code-projects Contact Management System 1.0. This vulnerability affects unknown code of the component CRUD Endpoint. This manipulation of the argument ID causes improper authentication. This vulnerability is registered as CVE-2026-2174. Remote exploitation of the attack is possible. No exploit is available.
Details
A vulnerability has been found in code-projects Contact Management System 1.0 and classified as critical. Affected by this vulnerability is some unknown processing of the component CRUD Endpoint. The manipulation of the argument id with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.
This vulnerability is known as CVE-2026-2174. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/12/2026).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-5776). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Product
Type
Vendor
Name
Version
License
Website
- Vendor: https://code-projects.org/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 8.1VulDB Meta Temp Score: 8.1
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 7.3
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Improper authenticationCWE: CWE-287
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
02/07/2026 Advisory disclosed02/07/2026 VulDB entry created
02/12/2026 VulDB entry last update
Sources
Vendor: code-projects.orgStatus: Not defined
CVE: CVE-2026-2174 (🔒)
GCVE (CVE): GCVE-0-2026-2174
GCVE (VulDB): GCVE-100-344875
EUVD: 🔒
Entry
Created: 02/07/2026 16:02Updated: 02/12/2026 08:47
Changes: 02/07/2026 16:02 (52), 02/08/2026 22:10 (29), 02/09/2026 02:23 (1), 02/12/2026 08:47 (11)
Complete: 🔍
Submitter: imcoming
Cache ID: 216::103
Submit
Accepted
- Submit #749262: code-projects Contact Management System in PHP unknown Authentication Bypass Issues (by imcoming)
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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