Critical RCE (CVSS 10.0) in widely used Adobe enterprise product allowing unauthenticated/no-interaction exploitation and potential server takeover across organizations using Adobe Campaign.
CVE-2026-75723
Remote code execution in Adobe Campaign Classic via incorrect authorization (no user interaction).
do firstUpgrade to a fixed release: 7.4.4 build 9402.
Is CVE-2026-75723 being exploited?
Not confirmed. CVE-2026-75723 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 1.2% probability of exploitation in the next 30 days.
How severe is CVE-2026-75723?
CVE-2026-75723 is rated Critical with a CVSS score of 10.0. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-75723?
Yes. A fix has been recorded for CVE-2026-75723. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-75723 affect?
CVE-2026-75723 affects Adobe Campaign Classic, Adobe Campaign 7.4.4, Linux servers, Windows servers. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-75723?
Install Adobe APSB26-142 update immediately; isolate impacted servers and audit for compromise.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote arbitrary code execution as current user; scope change enables privilege escalation, server takeover, data theft, and malware deployment.
Immediate action required
- affected<= 7.4.4 build 9401
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.
cisa ssvc
- exploitation
- none
- automatable
- yes
- technical impact
- total
Assessed by CISA 22 Sept 2026 (SSVC 2.0.3).
timeline
- 22 Sept 2026Published
- 22 Sept 2026CISA SSVC assessment: exploitation none · same day later
- 22 Sept 2026CVE record last updated · same day later
- 24 Sept 2026Analysed by vulneraibility.com · 1 day later
- Advisoryhelpx.adobe.com /security/products/campaign/apsb26-142.html
sources
- CVE List (CVE.org): description, affected versions, references; CVE Terms of Use
- NVD: CVSS and CPE data
- CISA Vulnrichment (ADP): SSVC decision points
- FIRST EPSS: exploit probability and percentile
- Summary, impact and triage tags: written by our AI analysis pipeline from the sources above. Check them against the sources.