QU
Product
Quick.CMS
by opensolution · last CVE Jul 29, 2026
28
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 5Medium 19Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-43345
8.6
0%
Oct 19
Cross-site scripting (XSS) vulnerability in opensolution Quick CMS v.6.7 allows a local attacker to execute arbitrary code via a crafted script to the Content - Name parameter in…
Affected: 6.7
CVE-2026-11860
7.5
0%
Jun 15
Insecure Deserialisation via Plaintext HTTP leading to Remote Code Execution in Quick.CMS
Affected: through 6.8
CVE-2025-9982
7.5
0%
Nov 14
Hard-coded admin credentials in Quick.CMS
Affected: 6.8
CVE-2020-35754
7.2
11%
Jan 28
OpenSolution Quick.CMS < 6.7 and Quick.Cart < 6.7 allow an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the…
Affected: before 6.7
CVE-2026-63301
7.0
1%
Jul 28
Denial of Service in Quick.CMS
Affected: through 6.8.0
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