Sieve injection

Roundcube Security Update Fixes 17 Flaws in Webmail Versions 1.6.21 and 1.7.6

Roundcube security update 1.6.21 and 1.7.6 fixes 17 Roundcube Webmail vulnerabilities

Roundcube Security Update Fixes 17 Flaws in Webmail Versions 1.6.21 and 1.7.6

Do Son November 9, 2026

Roundcube Webmail 1.6.21 and 1.7.6 fix 17 bugs, including Sieve injection, SSRF and CSRF bypasses. Apply the Roundcube security update now.

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CVE-2026-123751
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CISA KEV📅 Added to KEV: Nov 6, 2026
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CVE-2026-120459CVSS 9.1
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📅 Updated: Nov 9, 2026
CVE-2026-123550CVSS 9.3
OpenAM before 16.1.4 contains an authentication bypass vulnerability in its SAML v2.0 service provider that accepts unsigned assertions...
📅 Updated: Nov 9, 2026
CVE-2026-115252CVSS 10.0
The Confection WordPress Cable WordPress plugin from 0.4.0 to 0.4.7 does not perform any capability or nonce checks...
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CVE-2026-124060CVSS 9.4
A vulnerability was detected in TOTOLINK CA300-PoE 6.2c.884. Affected by this issue is the function UploadCustomModule of the...
📅 Updated: Nov 9, 2026
CVE-2026-123961CVSS 9.4
A security vulnerability has been detected in TOTOLINK CA300-PoE 6.2c.884. This impacts the function setWiFiBasicConfig of the file...
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CVE-2026-123957CVSS 9.4
A vulnerability was determined in TOTOLINK CA300-PoE 6.2c.884. Impacted is the function setIpQosRules of the file /cgi-bin/cstecgi.cgi. This...
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CVE-2026-123614CVSS 9.3
imgproxy from 4.0.0 before 4.0.16 contains an integer overflow in the ICO loader that allows remote attackers to...
📅 Updated: Nov 9, 2026
CVE-2026-95731CVSS 9.8
Hardcoded password vulnerabilities in the command-line interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker...
📅 Updated: Nov 9, 2026