Adobe Experience Manager up to 6.2 SP1-CFP20/6.3.3.8/6.4.8.1/6.5.5.0 Stored cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.4 | $0-$5k | 0.00 |
A vulnerability was found in Adobe Experience Manager up to 6.2 SP1-CFP20/6.3.3.8/6.4.8.1/6.5.5.0 (Content Management System). It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a cross site scripting vulnerability (Stored). Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:
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 visiting the page containing the vulnerable field.
The weakness was shared 09/08/2020 as APSB20-56 as confirmed security bulletin (Website). The advisory is shared at helpx.adobe.com. The vendor cooperated in the coordination of the public release. The identification of this vulnerability is CVE-2020-9738. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
Upgrading to version 6.4.8.2 or 6.5.6.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
blogs.adobe.com is providing further details. The entries 160816, 160817, 160818 and 160819 are related to this item.
Product
Type
Vendor
Name
Version
- 6.2 SP1-CFP20
- 6.3.3.0
- 6.3.3.1
- 6.3.3.2
- 6.3.3.3
- 6.3.3.4
- 6.3.3.5
- 6.3.3.6
- 6.3.3.7
- 6.3.3.8
- 6.4.8.0
- 6.4.8.1
- 6.5.0
- 6.5.1
- 6.5.2
- 6.5.3
- 6.5.4
- 6.5.5
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.6VulDB Meta Temp Score: 4.5
VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.8
NVD Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Name: StoredClass: Cross site scripting / Stored
CWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: Experience Manager 6.4.8.2/6.5.6.0
Timeline
03/02/2020 🔍09/08/2020 🔍
09/08/2020 🔍
09/08/2020 🔍
11/13/2020 🔍
Sources
Vendor: adobe.comAdvisory: APSB20-56
Status: Confirmed
Coordinated: 🔍
CVE: CVE-2020-9738 (🔍)
Misc.: 🔍
See also: 🔍
Entry
Created: 09/08/2020 18:36Updated: 11/13/2020 12:00
Changes: 09/08/2020 18:36 (47), 09/08/2020 18:41 (12), 11/12/2020 07:47 (1), 11/13/2020 11:57 (1), 11/13/2020 12:00 (1)
Complete: 🔍
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