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CVE-2021-3034

Cortex XSOAR: Secrets for SAML single sign-on (SSO) integration may be logged in system logs

No known exploitation. EPSS puts it in the 6th percentile. Fixed versions are out.

CVSS 3.15.1MediumEPSS percentile6th0.2% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
No public exploit knownFix1 product4 fixed builds listed below

Published Updated Sources: CVE.org, NVD

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Palo Alto Networks Cortex XSOARAffected: ≥ 5.5.0, < 98622Upgrade to: 98622Affected: ≥ 6.0.2, < 98623Upgrade to: 98623Affected: ≥ 6.0.1, < 830029Upgrade to: 830029Affected: ≥ 6.1.0, < 848144Upgrade to: 848144Stated by: CVE record

Versions as the sources state them. Full version matrix after sign-in

What it is

From the CVE record

An information exposure through log file vulnerability exists in Cortex XSOAR software where the secrets configured for the SAML single sign-on (SSO) integration can be logged to the '/var/log/demisto/' server logs when testing the integration during setup. This logged information includes the private key and identity provider certificate used to configure the SAML SSO integration. This issue impacts: Cortex XSOAR 5.5.0 builds earlier than 98622; Cortex XSOAR 6.0.1 builds earlier than 830029; Cortex XSOAR 6.0.2 builds earlier than 98623; Cortex XSOAR 6.1.0 builds earlier than 848144.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS6th
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

0.2% chance of exploitation activity in the next 30 days, which ranks it in the 6th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

6 events over 1352 days, from the signal feeds we watch.

  1. Patch availableworkaround available, record updated
  2. Publishedweakness classified, att&ck mapped

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

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

Scored 5.1 by NVD.

How it is reached

  • Attack Vector LocalRequires local access to the vulnerable system (e.g. local login, malicious file)
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required HighRequires admin or elevated privileges
  • User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

  • Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

  • Confidentiality HighTotal information disclosure — all data in the component is compromised
  • Integrity LowData modification is possible but limited in scope or consequence
  • Availability NoneNo availability impact

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

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