CVE-2026-48247

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Source
https://cve.org/CVERecord?id=CVE-2026-48247
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48247.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-48247
Published
2026-05-21T17:11:15Z
Modified
2026-08-12T03:51:26Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in incs/functions.inc.php
Details

Open ISES Tickets before 3.44.2 disables TLS certificate verification in incs/functions.inc.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests for general-purpose outbound HTTPS requests issued by the shared helper functions. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-295"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48247.json"
}
References

Affected packages

Git / github.com/openises/tickets

Affected ranges

Type
GIT
Repo
https://github.com/openises/tickets
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
1e3a89b17599ed2229e9258ca70f05a6a8b13dd0
Fixed
ecfeb406a016766cae81c749e14b5145a9f2dbff
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.44.2"
        }
    ],
    "source": [
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

v2.*
v2.10.4-beta
v2.10.5-beta
v2.10.5-beta.hotfix
v2.10.6-beta
v2.10.7-beta
v2.10.7-beta.hotfix
v2.11.2-beta
v2.11.3-beta
v2.20.3-beta
v2.20.4-beta
v2.20.5-beta
v2.20.6-beta
v2.20.7-beta
v2.30.1-beta
v2.30.3-beta
v2.4.0-beta
v2.4.1-beta
v2.40.1-beta
v2.40.3-beta
v2.5.0-beta
v2.6.0-beta
v2.6.1-beta
v2.6.1-beta.hotfix
v2.6.3-beta
v2.7.4-beta
v2.8.2-beta
v2.9.0-beta
v2.9.1-beta
v3.*
v3.10.1-beta
v3.11.1-beta
v3.12.1-beta
v3.20.1-beta
v3.21.1-beta
v3.22.1-beta
v3.23.1-beta
v3.24.1-beta
v3.30.1-beta
v3.30.2-beta
v3.40.0-beta
v3.40.1
v3.40.2
v3.40.3
v3.41.0
v3.42.0
v3.44.0
v3.44.1
v3.8.1-beta
v3.9.1-beta

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48247.json"