How severe is CVE-2018-15973?

CVE-2018-15973 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-15973 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-15973?

CVE-2018-15973 primarily affects Adobe Experience Manager. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-15973?

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

When was CVE-2018-15973 published?

CVE-2018-15973 was published on 2018-10-17 and last updated on 2026-06-17.

CVE-2018-15973

CVE-2018-15973 is a medium-severity vulnerability in Adobe Experience Manager with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Adobe Experience Manager
Published: 2018-10-17
Last modified: 2026-06-17

Description

Adobe Experience Manager versions 6.4, 6.3, 6.2, 6.1, and 6.0 have a stored cross-site scripting vulnerability. Successful exploitation could lead to sensitive information disclosure.

Frequently asked questions

What is CVE-2018-15973?: Adobe Experience Manager versions 6.4, 6.3, 6.2, 6.1, and 6.0 have a stored cross-site scripting vulnerability. Successful exploitation could lead to sensitive information disclosure.
How severe is CVE-2018-15973?: CVE-2018-15973 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-15973 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-15973?: CVE-2018-15973 primarily affects Adobe Experience Manager. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-15973?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-15973 published?: CVE-2018-15973 was published on 2018-10-17 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:adobe:experience_manager:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.1.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.2.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.3.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.4.0:*:*:*:*:*:*:*

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