How severe is CVE-2023-27611?

CVE-2023-27611 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2023-27611 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-27611?

CVE-2023-27611 affects Jeanbaptisteaudras Reusable Blocks Extended. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-27611?

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

When was CVE-2023-27611 published?

CVE-2023-27611 was published on 2023-11-12 and last updated on 2026-06-17.

CVE-2023-27611

CVE-2023-27611 is a medium-severity vulnerability in Jeanbaptisteaudras Reusable Blocks Extended with a CVSS 3.x base score of 5.4. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Jeanbaptisteaudras Reusable Blocks Extended
Published: 2023-11-12
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in audrasjb Reusable Blocks Extended plugin <= 0.9 versions.

Frequently asked questions

What is CVE-2023-27611?: Cross-Site Request Forgery (CSRF) vulnerability in audrasjb Reusable Blocks Extended plugin <= 0.9 versions.
How severe is CVE-2023-27611?: CVE-2023-27611 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2023-27611 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-27611?: CVE-2023-27611 affects Jeanbaptisteaudras Reusable Blocks Extended. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-27611?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-27611 published?: CVE-2023-27611 was published on 2023-11-12 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/reusable-blocks-extended/wordpress-reusable-blocks-extended-plugin-0-9-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:jeanbaptisteaudras:reusable_blocks_extended:*:*:*:*:*:wordpress:*:*

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