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Kwetsbaarheden verholpen in Microsoft Exchange server
Advisory ansehen veröffentlicht 2026-09-08
Microsoft heeft 9 kwetsbaarheden verholpen in Exchange Server.
01
beschreibt (9)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2026-69641US | critical9.1OT erhöht | — | ||
Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-69382US | medium5.9OT erhöht | — | ||
Use of a broken or risky cryptographic algorithm in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-69380US | high8.1OT erhöht | — | ||
Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-69378US | high7.5 | — | ||
Uncontrolled recursion in Microsoft Exchange Server allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-69375US | medium6.5 | — | ||
Authorization bypass through user-controlled key in Microsoft Exchange Server allows an authorized attacker to perform tampering over a network. | ||||
| CVE-2026-69361US | medium6.5 | — | ||
Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to perform spoofing over a network. | ||||
| CVE-2026-69356US | critical9.3 | — | ||
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network… | ||||
| CVE-2026-69355US | high8.8 | — | ||
External control of file name or path in Microsoft Exchange Server allows an authorized attacker to execute code over a network. | ||||
| CVE-2026-55007US | high8.1 | — | ||
Double free in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network. | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- Referenceexternal
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