How severe is CVE-2023-28536?

CVE-2023-28536 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-28536 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-28536?

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

Does CVE-2023-28536 have an EU (EUVD) identifier?

Yes. CVE-2023-28536 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-32206.

When was CVE-2023-28536 published?

CVE-2023-28536 was published on 2024-12-09 and last updated on 2026-06-17.

CVE-2023-28536

CVE-2023-28536 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. 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 5.3)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-32206
Weakness: CWE-862
Published: 2024-12-09
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in Acato Branded Social Images allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Branded Social Images: from n/a through 1.1.0.

Frequently asked questions

What is CVE-2023-28536?: Missing Authorization vulnerability in Acato Branded Social Images allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Branded Social Images: from n/a through 1.1.0.
How severe is CVE-2023-28536?: CVE-2023-28536 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-28536 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-28536?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-28536 have an EU (EUVD) identifier?: Yes. CVE-2023-28536 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-32206.
When was CVE-2023-28536 published?: CVE-2023-28536 was published on 2024-12-09 and last updated on 2026-06-17.

References

https://patchstack.com/database/wordpress/plugin/branded-social-images/vulnerability/wordpress-branded-social-images-plugin-1-1-0-broken-access-control-vulnerability?_s_id=cve

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