CVE-2026-48288: Improper Input Validation (CWE-20) in Adobe Adobe Experience Manager
Adobe Experience Manager versions 6. 5. 24, LTS SP1, 2026. 04 and earlier contain an improper input validation vulnerability that could allow a low-privileged attacker to bypass security features and gain unauthorized write access. Exploitation requires user interaction, such as visiting a malicious URL or interacting with a compromised web page. The vulnerability has a low CVSS score of 3. 5, indicating limited impact. No official patch or remediation guidance is currently provided by the vendor.
AI Analysis
Technical Summary
CVE-2026-48288 is an improper input validation vulnerability (CWE-20) in Adobe Experience Manager affecting versions 6.5.24, LTS SP1, 2026.04 and earlier. This flaw allows a low-privileged attacker to bypass security controls and gain unauthorized write access. Exploitation requires user interaction, such as visiting a maliciously crafted URL or interacting with a compromised web page. The vulnerability is rated low severity with a CVSS v3.1 base score of 3.5 (AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N). There is no vendor advisory or patch available at this time.
Potential Impact
The vulnerability could allow an attacker with low privileges to bypass security features and gain unauthorized write access to the affected Adobe Experience Manager instance. Confidentiality and availability are not impacted, but integrity could be compromised. Exploitation requires user interaction, limiting the attack vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution with untrusted URLs and web content to avoid triggering the vulnerability. No official remediation or temporary fix has been provided by Adobe at this time.
CVE-2026-48288: Improper Input Validation (CWE-20) in Adobe Adobe Experience Manager
Description
Adobe Experience Manager versions 6. 5. 24, LTS SP1, 2026. 04 and earlier contain an improper input validation vulnerability that could allow a low-privileged attacker to bypass security features and gain unauthorized write access. Exploitation requires user interaction, such as visiting a malicious URL or interacting with a compromised web page. The vulnerability has a low CVSS score of 3. 5, indicating limited impact. No official patch or remediation guidance is currently provided by the vendor.
CVSS v3.1
Score 3.5low
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-48288 is an improper input validation vulnerability (CWE-20) in Adobe Experience Manager affecting versions 6.5.24, LTS SP1, 2026.04 and earlier. This flaw allows a low-privileged attacker to bypass security controls and gain unauthorized write access. Exploitation requires user interaction, such as visiting a maliciously crafted URL or interacting with a compromised web page. The vulnerability is rated low severity with a CVSS v3.1 base score of 3.5 (AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N). There is no vendor advisory or patch available at this time.
Potential Impact
The vulnerability could allow an attacker with low privileges to bypass security features and gain unauthorized write access to the affected Adobe Experience Manager instance. Confidentiality and availability are not impacted, but integrity could be compromised. Exploitation requires user interaction, limiting the attack vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution with untrusted URLs and web content to avoid triggering the vulnerability. No official remediation or temporary fix has been provided by Adobe at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-05-21T15:28:38.134Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a284d008dd33fbd85665487
Added to database: 6/9/2026, 5:27:28 PM
Last enriched: 6/9/2026, 5:58:50 PM
Last updated: 6/10/2026, 5:14:57 AM
Views: 11
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