How severe is CVE-2025-27301?

CVE-2025-27301 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-27301 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-27301?

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.

Does CVE-2025-27301 have an EU (EUVD) identifier?

Yes. CVE-2025-27301 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4350.

When was CVE-2025-27301 published?

CVE-2025-27301 was published on 2025-02-24 and last updated on 2026-06-17.

CVE-2025-27301

CVE-2025-27301 is a high-severity vulnerability with a CVSS 3.x base score of 7.2. 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-502.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-4350
Weakness: CWE-502
Published: 2025-02-24
Last modified: 2026-06-17

Description

Deserialization of Untrusted Data vulnerability in Nazmul Hasan Robin NHR Options Table Manager nhrrob-options-table-manager allows Object Injection.This issue affects NHR Options Table Manager: from n/a through <= 1.1.2.

Frequently asked questions

What is CVE-2025-27301?: Deserialization of Untrusted Data vulnerability in Nazmul Hasan Robin NHR Options Table Manager nhrrob-options-table-manager allows Object Injection.This issue affects NHR Options Table Manager: from n/a through <= 1.1.2.
How severe is CVE-2025-27301?: CVE-2025-27301 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-27301 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-27301?: 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.
Does CVE-2025-27301 have an EU (EUVD) identifier?: Yes. CVE-2025-27301 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4350.
When was CVE-2025-27301 published?: CVE-2025-27301 was published on 2025-02-24 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/nhrrob-options-table-manager/vulnerability/wordpress-nhr-options-table-manager-plugin-1-1-2-deserialization-of-untrusted-data-vulnerability?_s_id=cve

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