How severe is CVE-2023-47851?

CVE-2023-47851 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-47851 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-2023-47851?

CVE-2023-47851 affects Addonmaster Bootstrap Shortcodes Ultimate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47851?

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

When was CVE-2023-47851 published?

CVE-2023-47851 was published on 2023-11-30 and last updated on 2026-06-17.

CVE-2023-47851

CVE-2023-47851 is a medium-severity vulnerability in Addonmaster Bootstrap Shortcodes Ultimate with a CVSS 3.x base score of 6.5. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Addonmaster Bootstrap Shortcodes Ultimate
Published: 2023-11-30
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Akhtarujjaman Shuvo Bootstrap Shortcodes Ultimate allows Stored XSS.This issue affects Bootstrap Shortcodes Ultimate: from n/a through 4.3.1.

Frequently asked questions

What is CVE-2023-47851?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Akhtarujjaman Shuvo Bootstrap Shortcodes Ultimate allows Stored XSS.This issue affects Bootstrap Shortcodes Ultimate: from n/a through 4.3.1.
How severe is CVE-2023-47851?: CVE-2023-47851 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-47851 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-2023-47851?: CVE-2023-47851 affects Addonmaster Bootstrap Shortcodes Ultimate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47851?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-47851 published?: CVE-2023-47851 was published on 2023-11-30 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/bs-shortcode-ultimate/wordpress-bootstrap-shortcodes-ultimate-plugin-4-3-1-cross-site-scripting-xss-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:addonmaster:bootstrap_shortcodes_ultimate:*:*:*:*:*:wordpress:*:*

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