CVE-2020-9736
CVE-2020-9736 is a medium-severity vulnerability in Adobe Experience Manager with a CVSS 3.x base score of 6.8. 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 6.8)
- CVSS v2: 3.5
- EPSS exploit prediction: 2% (75th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Adobe Experience Manager
- Published:
- Last modified:
Description
AEM versions 6.5.5.0 (and below), 6.4.8.1 (and below), 6.3.3.8 (and below) and 6.2 SP1-CFP20 (and below) are affected by a stored XSS vulnerability that allows users with access to the Content Repository Development Environment to store malicious scripts in certain node fields. These scripts may be executed in a victim’s browser when browsing to the page containing the vulnerable field.
Frequently asked questions
- What is CVE-2020-9736?
- AEM versions 6.5.5.0 (and below), 6.4.8.1 (and below), 6.3.3.8 (and below) and 6.2 SP1-CFP20 (and below) are affected by a stored XSS vulnerability that allows users with access to the Content Repository Development Environment to store malicious scripts in certain node fields. These scripts may be executed in a victim’s browser when browsing to the page containing the vulnerable field.
- How severe is CVE-2020-9736?
- CVE-2020-9736 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-9736 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-9736?
- CVE-2020-9736 primarily affects Adobe Experience Manager. In total, 22 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2020-9736?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-9736 published?
- CVE-2020-9736 was published on 2020-09-10 and last updated on 2026-06-17.
References
Affected products (22)
- cpe:2.3:a:adobe:experience_manager:*:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp1:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp10:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp11:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp12.1:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp13:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp14:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp15:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp16:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp17:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp18:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp19:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp2:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp20:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp3:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp4:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp5:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp6:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp7:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp8:*:*:*:*:*:*
- cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp9:*:*:*:*:*:*
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