5.5
MEDIUM CVSS 2.0
CVE-2026-19966
CodeCanyon TimeCamp Integration for CRM Contact Information Update save_contact authorization
Description

A vulnerability was identified in CodeCanyon TimeCamp Integration for CRM up to 2.8. This issue affects some unknown processing of the file /clients/save_contact of the component Contact Information Update. Such manipulation of the argument contact_id leads to authorization bypass. The attack can be launched remotely. The exploit is publicly available and might be used.

INFO

Published Date :

Aug. 17, 2026, 1:16 a.m.

Last Modified :

Aug. 17, 2026, 1:16 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-19966 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 LOW [email protected]
Solution
Bypass authorization vulnerability in Contact Information Update component.
  • Update the CodeCanyon TimeCamp Integration plugin.
  • Remove the affected component if update is unavailable.
  • Restrict access to the /clients/save_contact endpoint.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2026-19966.

URL Resource
https://github.com/4m3rr0r/PoCVulDb/issues/19
https://vuldb.com/cve/CVE-2026-19966
https://vuldb.com/submit/873105
https://vuldb.com/vuln/391143
https://vuldb.com/vuln/391143/cti
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-19966 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-19966 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-19966 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-19966 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Aug. 17, 2026

    Action Type Old Value New Value
    Added Affected [{'cpes': ['cpe:2.3:a:codecanyon:timecamp_integration_for_crm:*:*:*:*:*:*:*:*'], 'vendor': 'CodeCanyon', 'modules': ['Contact Information Update'], 'product': 'TimeCamp Integration for CRM', 'versions': [{'status': 'affected', 'version': '2.0'}, {'status': 'affected', 'version': '2.1'}, {'status': 'affected', 'version': '2.2'}, {'status': 'affected', 'version': '2.3'}, {'status': 'affected', 'version': '2.4'}, {'status': 'affected', 'version': '2.5'}, {'status': 'affected', 'version': '2.6'}, {'status': 'affected', 'version': '2.7'}, {'status': 'affected', 'version': '2.8'}]}]
    Added Description A vulnerability was identified in CodeCanyon TimeCamp Integration for CRM up to 2.8. This issue affects some unknown processing of the file /clients/save_contact of the component Contact Information Update. Such manipulation of the argument contact_id leads to authorization bypass. The attack can be launched remotely. The exploit is publicly available and might be used.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
    Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:P/A:P)
    Added CWE CWE-285
    Added CWE CWE-639
    Added Reference https://github.com/4m3rr0r/PoCVulDb/issues/19
    Added Reference https://vuldb.com/cve/CVE-2026-19966
    Added Reference https://vuldb.com/submit/873105
    Added Reference https://vuldb.com/vuln/391143
    Added Reference https://vuldb.com/vuln/391143/cti
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.