CVE-2026-105831

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Source
https://cve.org/CVERecord?id=CVE-2026-105831
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105831.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-105831
Aliases
  • GHSA-xfqv-j65r-qqgh
Published
2026-10-08T14:10:31Z
Modified
2026-10-10T02:47:26Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
EspoCRM before 10.0.6 Unauthenticated Stored HTML Injection via Lead Capture Form
Details

EspoCRM before 10.0.6 contains a stored HTML injection vulnerability that allows unauthenticated attackers to inject HTML by submitting crafted Lead Capture public form data. The request body is stored in LeadCaptureLogRecord.data and rendered unescaped when administrators view the log record, though Content Security Policy blocks JavaScript execution.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105831.json"
}
References

Affected packages

Git / github.com/espocrm/espocrm

Affected ranges

Type
GIT
Repo
https://github.com/espocrm/espocrm
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2e092e381fe98a5c65798d7f7d42bb0204f0e76e
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "10.0.6"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

1.*
1.0.0
1.0.1
1.1.0
1.1.1
1.1.2
1.2.0
10.*
10.0.0
10.0.1
10.0.2
10.0.3
10.0.4
10.0.5
2.*
2.0.1
2.3.0
2.4.0
2.5.0
2.5.1
2.5.2
2.6.0
2.8.0
2.8.1
2.9.0
3.*
3.0.0
3.1.0
3.2.0
3.3.0
3.4.0
3.4.1
3.4.2
3.5.0
3.6.0
3.6.1
3.7.0
3.7.1
3.8.0
3.9.0
3.9.1
4.*
4.0.0
4.0.0-beta.1
4.0.0-beta.2
4.0.0-beta.3
4.0.0-beta.4
4.0.1
4.0.2
4.0.3
4.1.0
4.1.1
4.1.2
4.1.3
4.1.4
4.2.0
4.2.1
4.2.2
4.2.3
4.2.4
4.3.0
4.3.0-beta.1
4.3.0-beta.2
4.4.0
4.5.0
4.6.0
4.7.0
4.8.0
5.*
5.0.0
5.0.1
5.1.0
5.1.1
5.1.2
5.2.0
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.3.0
5.3.1
5.3.2
5.4.0
5.4.1
5.4.2
5.4.3
5.5.0
5.5.1
5.6.0
5.6.1
5.7.0
5.7.1
5.7.2
5.7.3
5.7.4
5.7.5
5.8.0
5.8.1
5.8.2
5.9.0
5.9.1
5.9.2
6.*
6.0.0
6.0.0-beta1
6.0.0-beta2
6.0.0-beta4
6.0.1
7.*
7.0.0
7.0.1
7.0.2
7.0.3
7.0.4
7.0.5
7.0.6
7.0.7
7.0.8
7.1.0
7.1.1
7.1.2
7.1.3
7.2.0
7.3.0
7.4.0
7.4.1
7.4.2
7.4.3
8.*
8.0.0
8.0.1
8.0.2
8.1.0
8.2.0
8.4.0
9.*
9.0.0
9.0.1
9.0.2
9.1.0
9.2.0
9.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105831.json"