CVE-2026-0274

criticalpriority · track · 36EPSS 0.003 · 21 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.29% (21st) EPSS

CVSS 9.1 · critical

Is it mine?

8 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

An improper validation of credentials vulnerability in the CommvaultSecurityIQ integration for Cortex XSOAR and Cortex XSIAM allows an unauthenticated attacker to access and modify protected resources.

cvss

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

9.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.1–9.1

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 5.2

v3.19.1criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v4.08.1highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Redsecondary · ENISA EU

v4.08.1highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Redsecondary · psirt@paloaltonetworks.com

ssvc

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

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

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1390USCWE-1390US

affected products (8)

Products and version ranges known to be affected.

Palo Alto Networks Cortex XSOAR CommvaultSecurityIQ Marketplace <1.2.0all versionscert_bundDE
Palo Alto Networks Cortex XSOAR≤ CommvaultSecurityIQ Marketplace <1.2.0cert_bundDE
Palo Alto Networks Cortex XSIAM CommvaultSecurityIQ Marketplace1.1.0 → 1.2.0enisa_euvdEU
Palo Alto Networks Cortex XSOAR CommvaultSecurityIQ Marketplace1.1.0 → 1.2.0enisa_euvdEU
Palo Alto Networks Inc. Cortex XSIAM CommvaultSecurityIQ Marketplace≤ 1.2.0fstec_bduRU
Palo Alto Networks Inc. Cortex XSOAR CommvaultSecurityIQ Marketplace≤ 1.2.0fstec_bduRU
paloaltonetworks cortex xsiam commvaultsecurityiq marketplace= 1.1.0nvdUScpe:2.3:a:paloaltonetworks:cortex_xsiam_commvaultsecurityiq_marketplace:*:*:*:*:*:*:*:*
paloaltonetworks cortex xsoar commvaultsecurityiq marketplace= 1.1.0nvdUScpe:2.3:a:paloaltonetworks:cortex_xsoar_commvaultsecurityiq_marketplace:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-1879Palo Alto Networks Cortex XSOAR und CommvaultSecurityIQ Marketplace: Mehrere SchwachstellenDeutsch2026-06-10csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Palo Alto Networks Cortex XSOAR und CommvaultSecurityIQ Marketplace ausnutzen, um Sicherheitsmaßnahmen zu umgehen und Daten zu manipulieren.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2026-06-10modified 2026-07-23

references (4)

External citations — patches, advisories, analysis.

scry

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