CVE-2026-3265

go2ismail Free-CRM Security API improper authorization

Published Feb 26, 2026 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
A vulnerability was identified in go2ismail Free-CRM up to b83c40a90726d5e58f0cc680ffdcaa28a03fb5d1. This affects an unknown part of the file /api/Security/ of the component Security API. The manipulation leads to improper authorization. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.

Analysis

AI-generated

Technical impact

Based on the description, it is inferred that a flaw in the Security API of go2ismail Free‑CRM allows an attacker to bypass authorization controls. This weakness permits remote exploitation of privileged endpoints, potentially exposing sensitive data or functionality. It exemplifies CWE‑266 (Missing Authorization) and CWE‑285 (Improper Authorization), and may compromise confidentiality, integrity, or availability for unauthorised users.

Affected Systems

Based on the description, it is inferred that the vulnerability impacts go2ismail Free‑CRM, specifically an unidentified component of the /api/Security path. Because version information is unavailable due to the product’s rolling‑release strategy, any instance running an unpatched build is potentially exposed.

Risk and Exploitability

The CVSS base score of 5.3 indicates moderate severity. The EPSS score is below 1%, suggesting that exploitation is unlikely but still possible given the publicly available exploit code. Because the vulnerability is not listed in the KEV catalog, known exploitation appears limited. Based on the description, it is inferred that remote attackers could leverage unauthenticated or insufficiently privileged access to manipulate Security API endpoints, potentially escalating privileges or extracting sensitive information. Defensive measures should be applied promptly to mitigate potential exploitation.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Configure the API gateway or firewall to block all unauthenticated requests to the /api/Security endpoints, allowing traffic only from trusted IP ranges or authenticated users.
  • Audit and tighten role‑based access controls within Free‑CRM, ensuring that only administrators or explicitly privileged accounts can invoke Security API functions.
  • Apply any official Free‑CRM update released by go2ismail immediately; if no fix is available, consider disabling or removing the vulnerable endpoint from public exposure as a temporary workaround.
  • Set up monitoring and alerts for anomalous access to the Security API to detect potential abuse early.

Generated by OpenCVE AI on April 18, 2026 at 10:21 UTC.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:go2ismail:free-crm:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Go2ismail
Go2ismail free-crm
Vendors & Products Go2ismail
Go2ismail free-crm
Type Values Removed Values Added
Description A vulnerability was identified in go2ismail Free-CRM up to b83c40a90726d5e58f0cc680ffdcaa28a03fb5d1. This affects an unknown part of the file /api/Security/ of the component Security API. The manipulation leads to improper authorization. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.
Title go2ismail Free-CRM Security API improper authorization
Weaknesses CWE-266
CWE-285
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': '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'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Weaknesses
  • CWE-266

    Incorrect Privilege Assignment

  • CWE-285

    Improper Authorization

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Feb 27, 2026, 6:49 PM
Reserved
Feb 26, 2026, 2:43 PM
Status
Analyzed
Published
Feb 26, 2026, 11:16 PM
Modified
Jun 17, 2026, 10:43 AM