How severe is CVE-2021-45222?

CVE-2021-45222 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-45222 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-45222?

CVE-2021-45222 affects Coins-global Coins Construction Cloud. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-45222?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2021-45222 published?

CVE-2021-45222 was published on 2022-01-24 and last updated on 2026-06-17.

CVE-2021-45222

CVE-2021-45222 is a high-severity vulnerability in Coins-global Coins Construction Cloud with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-269.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-269
Affected product: Coins-global Coins Construction Cloud
Published: 2022-01-24
Last modified: 2026-06-17

Description

An issue was discovered in COINS Construction Cloud 11.12. Due to logical flaws in the human ressources interface, it is vulnerable to privilege escalation by HR personnel.

Frequently asked questions

What is CVE-2021-45222?: An issue was discovered in COINS Construction Cloud 11.12. Due to logical flaws in the human ressources interface, it is vulnerable to privilege escalation by HR personnel.
How severe is CVE-2021-45222?: CVE-2021-45222 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-45222 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-45222?: CVE-2021-45222 affects Coins-global Coins Construction Cloud. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-45222?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2021-45222 published?: CVE-2021-45222 was published on 2022-01-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:coins-global:coins_construction_cloud:11.12:*:*:*:*:*:*:*

More vulnerabilities in Coins-global Coins Construction Cloud

CVE-2021-45226 — Medium (CVSS 6.5): An issue was discovered in COINS Construction Cloud 11.12. Due to improper validation of user-controlled HTTP headers,…
CVE-2021-45223 — Medium (CVSS 6.5): An issue was discovered in COINS Construction Cloud 11.12. Due to insufficient input neutralization, it is vulnerable…
CVE-2021-45225 — Medium (CVSS 6.1): An issue was discovered in COINS Construction Cloud 11.12. Due to improper input neutralization, it is vulnerable to…
CVE-2021-45224 — Medium (CVSS 6.1): An issue was discovered in COINS Construction Cloud 11.12. In several locations throughout the application, JavaScript…
CVE-2021-45228 — Medium (CVSS 5.4): An XSS issue was discovered in COINS Construction Cloud 11.12. Due to insufficient neutralization of user input in the…
CVE-2021-45227 — Medium (CVSS 5.4): An issue was discovered in COINS Construction Cloud 11.12. Due to an inappropriate use of HTML IFRAME elements, the…

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