n/a https://github.com/concrete5/concrete5

Name: n/a https://github.com/concrete5/concrete5
Brand: n/a

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

by severity

3critical6high7medium0low

updated 2026-10-28

vulnerabilities (16)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-22968US	high7.2OT elevated	3.23% (88th)	—	no fix	2021-11-19	≤ Concrete CMS version 9.0 and version 8.5.7
CVE-2022-30117US	critical9.1	2.13% (82nd)	—	no fix	2022-06-24	≤ Remediated in Concrete CMS 8.5.8 and 9.1.0. Affected Versions are Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2
CVE-2022-21829US	critical9.8OT elevated	1.77% (78th)	—	no fix	2022-06-24	≤ Remediated in Concrete CMS 8.5.8 and 9.1.0. Affected Versions are Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2
CVE-2021-22970US	high7.5	1.49% (74th)	—	no fix	2021-11-19	≤ Affected versions Concrete CMS (formerly concrete5) versions below 8.5.6 and 9.0.0. Fixed versions 9.0.1 and 8.5.7
CVE-2021-22958US	critical9.8	1.23% (69th)	—	no fix	2021-10-07	≤ Fixed in 8.5.5
CVE-2021-22967US	high7.5	1.15% (67th)	—	no fix	2021-11-19	≤ Affected version - Concrete 8.5.6 and below. Fixed version 9.0 and 8.5.7
CVE-2021-22951US	high7.5	1.11% (66th)	—	no fix	2021-11-19	≤ Fixed version Concrete CMS 8.5.7 and 9.0
CVE-2022-30120US	medium6.1	1.00% (63rd)	—	no fix	2022-06-24	≤ Remediated in Concrete CMS 8.5.8 and 9.1.0. Affected Versions are Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2
CVE-2021-22966US	high8.8OT elevated	0.98% (62nd)	—	no fix	2021-11-19	≤ Fixed in version 9 and in version 8.5.7
CVE-2022-30119US	medium6.1	0.92% (60th)	—	no fix	2022-06-24	≤ Remediated in Concrete CMS 8.5.8 and 9.1.0. Affected Versions are Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2
CVE-2022-30118US	medium6.1	0.92% (60th)	—	no fix	2022-06-24	≤ Remediated in Concrete CMS 8.5.8 and 9.1.0. Affected Versions are Concrete 8.5.7 and below as well as Concrete 9.0 through 9.0.2
CVE-2021-22969US	medium5.3	0.86% (58th)	—	no fix	2021-11-19	≤ Affected version Concrete CMS (concrete5) 8.5.6 and below. Fixed in Concrete CMS version 8.5.7 and 9.0.0
CVE-2021-22954US	high8.8	0.54% (45th)	—	no fix	2022-02-09	≤ fixed in Concrete CMS v 9.0
CVE-2021-22950US	medium6.5	0.44% (38th)	—	no fix	2021-09-23	≤ Fixed version 8.5.6
CVE-2021-22953US	medium5.4	0.36% (29th)	—	no fix	2021-09-23	≤ fixed in Concrete CMS version 8.5.6
CVE-2021-22949US	medium5.4	0.36% (29th)	—	no fix	2021-09-23	≤ Fixed in version 8.5.6

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

CWE-352Cross-Site Request Forgery (CSRF)4 CVEs
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')3 CVEs
CWE-918Server-Side Request Forgery (SSRF)3 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor2 CVEs
CWE-639Authorization Bypass Through User-Controlled Key2 CVEs
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')1 CVEs
CWE-269Improper Privilege Management1 CVEs
CWE-319Cleartext Transmission of Sensitive Information1 CVEs

sources (1)

Which sources assert this record, and when.

EUEU Vulnerability Database (ENISA)16 CVEs

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