Clickjacking vulnerability in SAPUI5(Frame Options Allowlist) (CVE-2026-76977) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-76977

Clickjacking vulnerability in SAPUI5(Frame Options Allowlist)

Answer in brief

CVE-2026-76977 records a Unknown severity vulnerability in Clickjacking vulnerability in SAPUI5(Frame Options Allowlist). The current sources do not mark it as known exploited. The current feed maps SAP_SE/SAPUI5(Frame Options Allowlist) (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/SAPUI5(Frame Options Allowlist) (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
SAP_SE/SAPUI5(Frame Options Allowlist)generic	SAP_UI 750 \|\| 754 \|\| 755 \|\| 756 \|\| 757 \|\| 758 \|\| 816 \|\| UI_700 200	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for SAP_SE/SAPUI5(Frame Options Allowlist).
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 UI5 does not sufficiently validate the parent frame's origin against the configured allowlist. An unauthenticated attacker could host a malicious page to bypass framing restrictions. If an authenticated victim visits the attacker's page and interacts with it, the attacker could trick the victim into performing unintended actions, resulting in a low impact on integrity. There is no impact on confidentiality and availability.

Quoted source text, attributed separately from HOL analysis.