How severe is CVE-2025-9461?

CVE-2025-9461 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-9461 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-9461?

CVE-2025-9461 affects Diyhi Bbs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-9461?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-9461 have an EU (EUVD) identifier?

Yes. CVE-2025-9461 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25787.

When was CVE-2025-9461 published?

CVE-2025-9461 was published on 2025-08-26 and last updated on 2026-06-17.

CVE-2025-9461

CVE-2025-9461 is a medium-severity vulnerability in Diyhi Bbs with a CVSS 3.x base score of 4.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
CVSS v4: 2.1
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25787
Weakness: CWE-200
Affected product: Diyhi Bbs
Published: 2025-08-26
Last modified: 2026-06-17

Description

A weakness has been identified in diyhi bbs up to 6.8. The impacted element is an unknown function of the file src/main/java/cms/web/action/filePackage/FilePackageManageAction.java of the component File Compression Handler. This manipulation of the argument idGroup causes information disclosure. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited.

Frequently asked questions

What is CVE-2025-9461?: A weakness has been identified in diyhi bbs up to 6.8. The impacted element is an unknown function of the file src/main/java/cms/web/action/filePackage/FilePackageManageAction.java of the component File Compression Handler. This manipulation of the argument idGroup causes information disclosure. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited.
How severe is CVE-2025-9461?: CVE-2025-9461 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-9461 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-9461?: CVE-2025-9461 affects Diyhi Bbs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-9461?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-9461 have an EU (EUVD) identifier?: Yes. CVE-2025-9461 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25787.
When was CVE-2025-9461 published?: CVE-2025-9461 was published on 2025-08-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:diyhi:bbs:*:*:*:*:*:*:*:*

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