How severe is CVE-2025-48348?

CVE-2025-48348 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 none, integrity low, and availability none.

Is CVE-2025-48348 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-48348?

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

Does CVE-2025-48348 have an EU (EUVD) identifier?

Yes. CVE-2025-48348 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26030.

When was CVE-2025-48348 published?

CVE-2025-48348 was published on 2025-08-28 and last updated on 2026-06-17.

CVE-2025-48348

CVE-2025-48348 is a medium-severity vulnerability 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-266.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-26030
Weakness: CWE-266
Published: 2025-08-28
Last modified: 2026-06-17

Description

Incorrect Privilege Assignment vulnerability in chandrashekharsahu Site Offline site-offline allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Site Offline: from n/a through <= 1.5.7.

Frequently asked questions

What is CVE-2025-48348?: Incorrect Privilege Assignment vulnerability in chandrashekharsahu Site Offline site-offline allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Site Offline: from n/a through <= 1.5.7.
How severe is CVE-2025-48348?: CVE-2025-48348 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 none, integrity low, and availability none.
Is CVE-2025-48348 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48348?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48348 have an EU (EUVD) identifier?: Yes. CVE-2025-48348 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26030.
When was CVE-2025-48348 published?: CVE-2025-48348 was published on 2025-08-28 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/site-offline/vulnerability/wordpress-site-offline-plugin-1-5-7-broken-access-control-vulnerability?_s_id=cve

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