CVE-2026-48449Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)

Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.

10.0 CRITICALEPSS 0.85%Not in KEVNVD: Analyzed

Last updated: 2026-10-23 22:10 UTC

OverviewCVSS details

10.0CRITICALCVSS 3.1

Score source: adobe (CNA)
NVD status: Analyzed
Published: Jul 30, 2026
Assigner: adobe

Affected

Adobe Campaign Classic (Adobe)

Versions: through 7.4.3 build 9397

Exploitation

Public exploit: None listed
CISA KEV: Not listed
KEV due date: —
SSVC: Exploitation none · Automatable yes · Impact total

EPSS · FIRST, scored Nov 8

0.85%chance of exploitation in 30 days

Higher than 58.72% of CVEs

CVSS 3.1 · adobe (CNA)

10.0Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Changed
Confidentiality impact: High
Integrity impact: High
Availability impact: High

CVSS 3.1 · NVD

9.8Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
10.0	CRITICAL	3.1adobe (CNA)	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8	CRITICAL	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CVE ID: CVE-2026-48449
Status: Analyzed
Assigner (CNA): adobe
Published: Jul 30, 2026
Last modified: 2026-10-23 22:10 UTC
Weaknesses: CWE-863 · Incorrect Authorization (CWE-863)

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-09 09:24 UTC.