CVE Watch15 jul 2026

CVE-2026-23918

Double Free and possible RCE vulnerability in Apache HTTP Server with the HTTP/2 protocol. This issue affects Apache HTTP Server: 2.4.66.

CVSS

8.8

Alto

EPSS

49.7%

p99

KEV

—

Exploit Today

0-100

Publicado: 4 may 2026 · Última mod.: 15 jul 2026 · CWE-415 · CWE-1341

EPSS · 30d

49.7%EPSS · 30 días49.7%

2026-08-122026-09-09

Descripción técnica

Double Free and possible RCE vulnerability in Apache HTTP Server with the HTTP/2 protocol. This issue affects Apache HTTP Server: 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.

Referencias oficiales

CVEs relacionados

CVECVSSEPSSKEVRExplotTítuloVis.

CVE-2026-875858.8 ALT

9.7%

——3Double free in PDFium in Google Chrome on on Windows prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)21h CVE-2026-799077.8 ALT

8.8%

——3Acrobat Reader is affected by a Double Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.23h CVE-2026-819507.8 ALT

36.7%

——11Double free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.1d CVE-2026-800808.8 ALT

47.0%

——14Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.1d CVE-2026-775048.8 ALT

47.6%

——14Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.1d CVE-2026-774939.8 CRÍ

60.0%

——18Double free in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.1d