How severe is CVE-2023-23834?

CVE-2023-23834 has a CVSS 3.x base score of 4.3, 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 none.

Is CVE-2023-23834 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-23834?

CVE-2023-23834 affects Brainstormforce Spectra. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-23834?

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

Does CVE-2023-23834 have an EU (EUVD) identifier?

Yes. CVE-2023-23834 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-27920.

When was CVE-2023-23834 published?

CVE-2023-23834 was published on 2024-12-09 and last updated on 2026-06-17.

CVE-2023-23834

CVE-2023-23834 is a medium-severity vulnerability in Brainstormforce Spectra 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-27920
Weakness: CWE-862
Affected product: Brainstormforce Spectra
Published: 2024-12-09
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in Brainstorm Force Spectra allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Spectra: from n/a through 2.3.0.

Frequently asked questions

What is CVE-2023-23834?: Missing Authorization vulnerability in Brainstorm Force Spectra allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Spectra: from n/a through 2.3.0.
How severe is CVE-2023-23834?: CVE-2023-23834 has a CVSS 3.x base score of 4.3, 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 none.
Is CVE-2023-23834 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-23834?: CVE-2023-23834 affects Brainstormforce Spectra. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-23834?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-23834 have an EU (EUVD) identifier?: Yes. CVE-2023-23834 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-27920.
When was CVE-2023-23834 published?: CVE-2023-23834 was published on 2024-12-09 and last updated on 2026-06-17.

References

https://patchstack.com/database/wordpress/plugin/ultimate-addons-for-gutenberg/vulnerability/wordpress-spectra-wordpress-gutenberg-blocks-plugin-2-3-0-broken-access-control-csrf-on-activate-plugin-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:brainstormforce:spectra:*:*:*:*:*:wordpress:*:*

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