CVE-2021-45226

An issue was discovered in COINS Construction Cloud 11.12. Due to improper validation of user...

6.5 Medium

An issue was discovered in COINS Construction Cloud 11.12. Due to improper validation of user-controlled HTTP headers, attackers can cause it to send password-reset e-mails pointing to arbitrary websites.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: None

Exploit likelihood

1.38%Up 0.5 points since Jan 25, 2022

What each source reports

NVD Score used 6.5

Record: CVE-2021-45226
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness: CWE-116
Updated: 2026-11-02

CVE List No score

Record: CVE-2021-45226
Updated: 2026-11-02

EUVDEUVD-2021-32008 No score

Record: EUVD-2021-32008
Updated: 2026-11-03

GitHub AdvisoriesGHSA-54q6-7p8p-rgqr 6.5

An issue was discovered in COINS Construction Cloud 11.12. Due to improper validation of user...

Record: GHSA-54q6-7p8p-rgqr
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness: CWE-20, CWE-116
Updated: 2026-11-02

Affected products

coins-global coins construction cloud

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2021-45226 is a medium vulnerability (CVSS 6.5) in Coins-global Coins Construction Cloud, published January 24, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.38%, the 72nd percentile. No source names a fixed version.