CVE-2026-79007

creationtimestamp| type| source ---|---|--- 2026-08-26 04:48:26+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260826 2026-08-31 04:48:29+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260831...

CVE-2026-78907

creationtimestamp| type| source ---|---|--- 2026-08-26 04:45:45+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260826 2026-08-31 04:46:00+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260831...

CVE-2026-79260

Improper input validation in Cookies in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: Low...

CVE-2026-79106

Improper input validation in Input in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass web origin policy via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79220

Information leak in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to obtain sensitive information via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79246

Information leak in DataTransfer in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via a crafted HTML page. Chromium security severity: Low...

CVE-2026-79076

Improper input validation in Sync in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via crafted network traffic. Chromium security severity: Medium...

CVE-2026-79148

Off-by-one error in DevTools in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to potentially read memory inside the sandbox via a crafted Chrome extension. Chromium security severity: Low...

CVE-2026-78955

Observable discrepancy in PerformanceAPIs in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially obtain cross-origin data via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78976

Improper input validation in StorageAccessAPI in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78907

Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to leak sensitive information via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Firefox and Thunderbird

The Mozilla Fuzzing Team reported potential vulnerabilities in Thunderbird 91.10. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these vulnerabilities could have been exploited to execute arbitrary code. This vulnerability affects Firef...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Compositing in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to potentially spoof the contents of the Omnibox URL bar via a crafted HTML page...

Astra Linux – Vulnerability in Firefox and Thunderbird

If a user opens a specially crafted PDF file, the PDF reader may be tricked into leaking cross-origin information, when such information is served as chunked data. This vulnerability affects Firefox versions earlier than 85, Thunderbird versions earlier than 78.7, and Firefox ESR versions earlier...

Astra Linux – Vulnerability in Firefox

The browser might have mistakenly transferred the pointer lock state to another tab, which could lead to clickjacking attacks. This vulnerability affects Firefox versions earlier than 85...

Astra Linux – Vulnerability in Thunderbird, Firefox

Regular expressions used to filter out forbidden properties and values from style directives in calls to console.log did not account for external URLs. As a result, data could potentially be exfiltrated from the browser. This vulnerability affects Firefox 109, Firefox ESR 102.7, and Thunderbird...

CVE-2026-76033

creationtimestamp| type| source ---|---|--- 2026-08-19 04:47:21+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260819 2026-08-24 04:45:11+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260824 2026-08-24...

CVE-2026-74944

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:30+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 21:20:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtk6epugna2f 2026-09-04 19:25:01+00:00| see...

CVE-2026-74978

Clickjacking issue in the Widget component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74988 Internally found bugs fixed in Thunderbird ESR 153.1 and Thunderbird 154

Internally found bugs present in Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154,...