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[TWCERT 分享資安情資]_以Chromium為基礎之瀏覽器存在21個高風險安全漏洞,請儘速確認並進行修補4
https://www.kjintelligent.com/en/ KJ Intelligent Corp.
KJ Intelligent Corp. 4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.)
【出處:台灣電腦緊急應變小組 TWCert】◎ 內容說明Cisco Crosswork開發團隊於內部安全審查期間發現多項安全漏洞,並已完成修補。目前尚未發現有證據顯示這些漏洞遭到積極利用。為協助客戶及時部署安全更新並簡化漏洞揭露流程,Cisco已公開相關漏洞資訊及修補建議,詳細漏洞說明請參閱「漏洞資訊」。◎ 影響平台Cisco Crosswork 7.2.1(含)以前版本◎ 建議措施請更新至 Cisco Crosswork 7.2.1-SP(含)之後版本◎ 漏洞資訊名稱描述CVE-2026-20030 CVSS:10.0,為SQL指令所使用的特殊元素未適當處理漏洞CVE-2026-20357 CVSS:10.0,為關鍵功能缺少身分驗證漏洞CVE-2026-20358 CVSS:10.0,為外部控制檔案名稱或路徑漏洞CVE-2026-20359 CVSS:9.8,為憑證保護不足漏洞◎ 參考資訊Cisco Crosswork Security Hardening Release: August 2026https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-crosswork-UzDTU9VhCVE-2026-20030https://nvd.nist.gov/vuln/detail/CVE-2026-20030CVE-2026-20357https://nvd.nist.gov/vuln/detail/CVE-2026-20357CVE-2026-20358https://nvd.nist.gov/vuln/detail/CVE-2026-20358CVE-2026-20359https://nvd.nist.gov/vuln/detail/CVE-2026-20359 https://www.kjintelligent.com/en/hot_538863.html [TWCERT 分享資安情資]_Cisco旗下Cisco Crosswork 存在4個重大資安漏洞 2026-09-21 2027-09-21
KJ Intelligent Corp. 4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.) https://www.kjintelligent.com/en/hot_538863.html
KJ Intelligent Corp. 4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.) https://www.kjintelligent.com/en/hot_538863.html
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2026-09-21 http://schema.org/InStock TWD 0 https://www.kjintelligent.com/en/hot_538863.html


【出處:台灣電腦緊急應變小組 TWCert】

研究人員發現Google Chrome、Microsoft Edge、Vivaldi、Brave及Opera等以Chromium
為基礎之瀏覽器存在21個高風險安全漏洞(CVE-2026-5272至CVE-2026-5292),類型包含緩衝區溢位(B
uffer Overflow)與使用釋放後記憶體(Use After Free)等,最嚴重可使未經身分驗證之遠端攻擊者
利用特製HTML頁面逃離瀏覽器沙箱環境並執行任意程式碼。其中CVE-2026-5281已遭駭客利用,請儘
速確認並進行修補。
◎建議措施:
1. 請更新Google Chrome瀏覽器至146.0.7680.178(含)以後版本
https://support.goo
gle.com/chrome/answer/95414?hl=zh-Hant
2. 請更新Microsoft Edge瀏覽器至146.0.3856.97(含)
以後版本
https://support.microsoft.com/zh-tw/topic/microsoft-edge-%E6%9B%B4%E6%96%B0%E8%
A8%AD%E5%AE%9A-af8aaca2-1b69-4870-94fe-18822dbb7ef1
3. 請更新Vivaldi瀏覽器至7.9.3970.47(
含)以後版本
https://help.vivaldi.com/desktop/install-update/update-vivaldi/
4. 請更新Bra
ve瀏覽器至1.88.138(含)以後版本
https://community.brave.com/t/how-to-update-brave/384780
5. 請更新Opera瀏覽器至129.0.5823.65(含)以後版本
https://help.opera.com/en/latest/crashes
-and-issues/#updateBrowser
◎相關IOC資訊:
◎備註:
◎參考資料:
1. https://support.google.com/chrome/answer/95414?hl=zh-Hant
2. https://supp
ort.microsoft.com/zh-tw/topic/microsoft-edge-%E6%9B%B4%E6%96%B0%E8%A8%AD%E5%AE%9A-af8aac
a2-1b69-4870-94fe-18822dbb7ef1
3. https://help.vivaldi.com/desktop/install-update/update
-vivaldi/
4. https://community.brave.com/t/how-to-update-brave/384780
5. https://help.op
era.com/en/latest/crashes-and-issues/#updateBrowser
6. https://chromereleases.googleblog
.com/2026/03/stable-channel-update-for-desktop_31.html
7. https://msrc.microsoft.com/upd
ate-guide/vulnerability/CVE-2026-5281
8. https://vivaldi.com/blog/desktop/minor-update-f
our-7-9/
9. https://brave.com/latest/
10.https://blogs.opera.com/security/2026/04/update
-your-browser-security-fix-for-chrome-zero-day-cve-2026-5281//

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