CVE-2026-48399

highpriority · track · 0EPSS 0.009 · 59 %ileEUNLUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.87% (59th) EPSS

CVSS 7.5 · high

Is it mine?

5 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · ncsc_nl · nvd

EPSS · scored 2026-10-27

Adobe Campaign Classic (ACC) is affected by a Violation of Secure Design Principles vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized read access. Exploitation of this issue does not require user interaction.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · psirt@adobe.comexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · NCSC-NL NL

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-657US

affected products (5)

Products and version ranges known to be affected.

Adobe Adobe Campaign Classic≤ 0 ≤ACC v7: 7.4.3 build 9398enisa_euvdEU
Adobe Adobe Campaign Classic< ACC v7: 7.4.3 build 9399enisa_euvdEU
Adobe Campaign Classic≤ vers:unknown/*ncsc_nlNL
adobe campaign≤ 7.4.2nvdUScpe:2.3:a:adobe:campaign:*:*:*:*:*:*:*:*
adobe campaign= 7.4.3nvdUScpe:2.3:a:adobe:campaign:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

NCSC-2026-0278Kwetsbaarheden verholpen in Adobe Campaign ClassicNL2026-08-06csaf · ncsc_nlNL
Adobe heeft meerdere kwetsbaarheden verholpen in Adobe Campaign Classic.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd ncsc_nl nvd NVD CVE.org MITRE

published 2026-08-03modified 2026-10-23

references (3)

External citations — patches, advisories, analysis.

scry

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