How severe is CVE-2025-28090?

CVE-2025-28090 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2025-28090 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-28090?

CVE-2025-28090 affects Maccms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-28090?

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

Does CVE-2025-28090 have an EU (EUVD) identifier?

Yes. CVE-2025-28090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8657.

When was CVE-2025-28090 published?

CVE-2025-28090 was published on 2025-03-28 and last updated on 2026-06-17.

CVE-2025-28090

CVE-2025-28090 is a critical-severity vulnerability in Maccms with a CVSS 3.x base score of 9.1. 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-918.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8657
Weakness: CWE-918
Affected product: Maccms
Published: 2025-03-28
Last modified: 2026-06-17

Description

maccms10 v2025.1000.4047 is vulnerable to Server-Side Request Forgery (SSRF) in the Collection Custom Interface feature.

Frequently asked questions

What is CVE-2025-28090?: maccms10 v2025.1000.4047 is vulnerable to Server-Side Request Forgery (SSRF) in the Collection Custom Interface feature.
How severe is CVE-2025-28090?: CVE-2025-28090 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2025-28090 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-28090?: CVE-2025-28090 affects Maccms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-28090?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-28090 have an EU (EUVD) identifier?: Yes. CVE-2025-28090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8657.
When was CVE-2025-28090 published?: CVE-2025-28090 was published on 2025-03-28 and last updated on 2026-06-17.

References

https://www.yuque.com/morysummer/vx41bz/xo5w1euakvtgenex

Affected products (1)

cpe:2.3:a:maccms:maccms:10.0:2025.1000.4047:*:*:*:*:*:*

More vulnerabilities in Maccms

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CVE-2017-17733 — Critical (CVSS 9.8): Maccms 8.x allows remote command execution via the wd parameter in an index.php?m=vod-search request.
CVE-2025-28091 — Critical (CVSS 9.1): maccms10 v2025.1000.4047 has a Server-Side Request Forgery (SSRF) vulnerability via Add Article.
CVE-2025-28089 — Critical (CVSS 9.1): maccms10 v2025.1000.4047 is vulnerable to Server-Side Request Forgery (SSRF) via the Scheduled Task function.
CVE-2022-47872 — High (CVSS 8.8): A Server-Side Request Forgery (SSRF) in maccms10 v2021.1000.2000 allows attackers to force the application to make…

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