WID-SEC-W-2026-2762

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Microsoft Office Produkte: Mehrere Schwachstellen

view advisory published 2026-08-11

Ein Angreifer kann mehrere Schwachstellen in Microsoft Office Produkte ausnutzen, um Dateien zu manipulieren, um seine Privilegien zu erhöhen, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen, und um beliebigen Programmcode auszuführen.

01

describes (123)

Related CVEs.

IDseverity exploitable
CVE-2026-70105UShigh7.5—
Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-65680US——
Improper link resolution before file access ('link following') in Microsoft OneDrive allows an authorized attacker to elevate privileges locally.
CVE-2026-70355UShigh8.7—
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a netwo…
CVE-2026-70329US——
Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-70328US——
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-70327US——
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-70326US——
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-70325USmedium5.5—
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70324US——
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-70323USmedium5.5—
Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70322USmedium5.5—
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70321US——
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-70320USmedium5.5—
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70319USmedium5.5—
Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-70318US——
Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-70317USmedium5.5—
Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70316USmedium5.5—
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70315USmedium5.5—
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70314US——
Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70313US——
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
showing 20 of 123
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references

External citations — patches, advisories, analysis.

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