Stored XSS in AEM Design Importer Component
Published Sep 10, 2020
9.0
CRITICALCVSS 3.1
EPSS 1.88%
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 'Author' privileges to store malicious scripts in fields associated with the Design Importer. These scripts may be executed in a victim’s browser when they open the page containing the vulnerable field.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<=6.2 SP1-CFP20
- Version unspecifiedStatusaffectedConstraints<=6.3.3.8
- Version unspecifiedStatusaffectedConstraints<=6.4.8.1
- Version unspecifiedStatusaffectedConstraints<=6.5.5.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adobe | Experience Manager | n/a |
|
- ≥ 6.3.0.0 · ≤ 6.3.3.8
- ≥ 6.4.0.0 · ≤ 6.4.8.1
- ≥ 6.5.0.0 · ≤ 6.5.5.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
- 6.2.0.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:S/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.88% (0.01884) | 78.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.88% (0.01884) | 76.71th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.87% (0.00872) | 73.62th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00073) | 33.66th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.06% (0.00059) | 25.20th | v3 (v2023.03.01) |
| Jan 14, 2024 | 0.06% (0.00059) | 23.15th | v3 (v2023.03.01) |
| Dec 13, 2023 | 0.12% (0.00118) | 45.53th | v3 (v2023.03.01) |
| Nov 12, 2023 | 0.09% (0.00088) | 36.85th | v3 (v2023.03.01) |
| Sep 28, 2023 | 0.06% (0.00064) | 26.45th | v3 (v2023.03.01) |
| Aug 30, 2023 | 0.07% (0.00073) | 30.20th | v3 (v2023.03.01) |
| Jul 20, 2023 | 0.10% (0.00100) | 40.56th | v3 (v2023.03.01) |
| Jun 10, 2023 | 0.07% (0.00071) | 28.89th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00059) | 22.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01046) | 43.73th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.05% (0.01046) | 43.63th | v2 (v2022.01.01) |
| Aug 29, 2022 | 1.05% (0.01046) | 41.55th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01046) | 39.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.39% (0.07394) | 80.80th | v2 (v2022.01.01) |
| Feb 3, 2022 | 11.90% (0.11897) | 88.56th | v1 |
| Jan 6, 2022 | 11.90% (0.11897) | 88.42th | v1 |
| Sep 1, 2021 | 2.92% (0.02922) | 80.98th | v1 |
| Apr 14, 2021 | 2.92% (0.02922) | 0.00th | v1 |
References (1)
- https://helpx.adobe.com/security/products/experience-manager/apsb20-56.html x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://helpx.adobe.com/security/products/experience-manager/apsb20-56.html | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.