XML External Entity (XXE) Vulnerability in SAP Integration Suite (CVE-2026-76958) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-76958

XML External Entity (XXE) Vulnerability in SAP Integration Suite

Answer in brief

CVE-2026-76958 records a Unknown severity vulnerability in XML External Entity (XXE) Vulnerability in SAP Integration Suite. The current sources do not mark it as known exploited. The current feed maps SAP_SE/SAP Integration Suite (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 8, 2026Updated Sep 8, 2026Source checked Sep 8, 2026First seen by HOL Sep 8, 2026Material review Sep 8, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps SAP_SE/SAP Integration Suite (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
SAP_SE/SAP Integration Suitegeneric	CloudIntegrationTradingPartnerManagementV2 2.9.2 \|\| B2BIntegrationFactoryCloudIntegrationTradingPartnerManagement 1.10.0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for SAP_SE/SAP Integration Suite.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 8, 2026

Sources and claim methodology

Upstream source description

SAP Integration Suite does not sufficiently validate XML documents accepted from untrusted sources in certain internal components. An attacker with low privileges could submit specially crafted XML payloads containing malicious external entity declarations. Successful exploitation could allow the attacker to read sensitive file contents from the server and expose them through monitoring or logging output, resulting in a high impact on confidentiality. It could also lead to resource exhaustion, causing a low impact on availability. There is no impact on integrity.

Quoted source text, attributed separately from HOL analysis.