Security readout for executives and security teams
Plain-English summary
IBM Security QRadar EDR 3.12 can let a logged-in remote attacker place malicious HTML where another user may view it. The impact is browser-side: data exposure or UI tampering within the trusted site context, not server takeover based on the provided sources.
Executive priority
Treat this as a moderate-priority remediation item for affected security tooling. It is not described as actively exploited, but compromise of trusted EDR console content can still support phishing, session abuse, or misleading operator actions.
Technical view
CVE-2023-35006 is CWE-80 HTML injection in IBM Security QRadar EDR 3.12. CVSS 3.1 is 5.4, with network access, low privileges, and victim interaction required. Scope is changed, with low confidentiality and integrity impact and no availability impact listed.
Likely exposure
Organizations running IBM Security QRadar EDR version 3.12 are the identified exposure group. The provided bundle marks other versions as unaffected by default, but administrators should confirm deployed versions against IBM guidance.
Exploitation context
The bundle does not show CISA KEV listing or active exploitation evidence. Exploitation requires an authenticated attacker and a victim viewing injected content in the affected web interface.
Researcher notes
Evidence is limited to the CVE record, IBM advisory reference, and IBM X-Force entry. No exploit details, patch version, or active exploitation claim is included in the provided source bundle, so validation should stay focused on version exposure and vendor guidance.
Mitigation direction
- Review IBM advisory for fixed versions or remediation guidance.
- Inventory IBM Security QRadar EDR deployments for version 3.12.
- Restrict console access to trusted users and managed networks.
- Prioritize vendor-recommended updates for confirmed 3.12 systems.
- Monitor for suspicious HTML-like content in user-editable fields.
Validation and detection
- Confirm product name and version from asset inventory or administration UI.
- Compare deployed versions against IBM advisory and CVE affected data.
- Review who can create content rendered in the web interface.
- Check recent records for unexpected embedded HTML or script-like markup.
- Verify compensating access controls around the EDR management console.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-80: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2023-35006 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N2.32.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.ibm.com/support/pages/node/7159770CVE reference · vendor-advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/297165CVE reference · vdb-entry, x_transferred
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.