How severe is CVE-2023-51463?

CVE-2023-51463 has a CVSS 3.x base score of 5.4, 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 none.

Is CVE-2023-51463 being actively exploited?

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

What products are affected by CVE-2023-51463?

CVE-2023-51463 primarily affects Adobe Experience Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-51463?

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

Does CVE-2023-51463 have an EU (EUVD) identifier?

Yes. CVE-2023-51463 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56176.

When was CVE-2023-51463 published?

CVE-2023-51463 was published on 2024-01-18 and last updated on 2026-06-17.

CVE-2023-51463

CVE-2023-51463 is a medium-severity vulnerability in Adobe Experience Manager 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-56176
Weakness: CWE-79
Affected product: Adobe Experience Manager
Published: 2024-01-18
Last modified: 2026-06-17

Description

Adobe Experience Manager versions 6.5.18 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If a low-privileged attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser.

Frequently asked questions

What is CVE-2023-51463?: Adobe Experience Manager versions 6.5.18 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If a low-privileged attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser.
How severe is CVE-2023-51463?: CVE-2023-51463 has a CVSS 3.x base score of 5.4, 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 none.
Is CVE-2023-51463 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-51463?: CVE-2023-51463 primarily affects Adobe Experience Manager. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-51463?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-51463 have an EU (EUVD) identifier?: Yes. CVE-2023-51463 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56176.
When was CVE-2023-51463 published?: CVE-2023-51463 was published on 2024-01-18 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/experience-manager/apsb23-72.html

Affected products (2)

cpe:2.3:a:adobe:experience_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:-:*:*:*:aem_cloud_service:*:*:*

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