{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-118995",
        "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
        "state": "PUBLISHED",
        "assignerShortName": "CPANSec",
        "dateReserved": "2026-10-29T10:58:47.286Z",
        "datePublished": "2026-10-30T13:10:38.972Z",
        "dateUpdated": "2026-11-06T16:52:38.080Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://cpan.org/modules",
                    "defaultStatus": "unaffected",
                    "modules": [
                        "CallBackery"
                    ],
                    "packageName": "CallBackery",
                    "packageURL": "pkg:cpan/CallBackery",
                    "programFiles": [
                        "lib/CallBackery/GuiPlugin/Abstract.pm"
                    ],
                    "programRoutines": [
                        {
                            "name": "CallBackery::GuiPlugin::Abstract::createRxValidator"
                        }
                    ],
                    "repo": "https://github.com/oetiker/callbackery",
                    "versions": [
                        {
                            "lessThan": "0.62.0",
                            "status": "affected",
                            "version": "0",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator.\n\ncreateRxValidator() is documented to anchor the supplied pattern at both ends, but builds /^${rx}$/ without grouping the pattern. An alternation such as yes|no then accepts any value starting with yes or ending with no, and $ also accepts a value with one trailing newline.\n\nAn authenticated user can submit values the pattern was meant to reject, which an application may then write into generated configuration files."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-625",
                            "description": "CWE-625 Permissive Regular Expression",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
                "shortName": "CPANSec",
                "dateUpdated": "2026-10-30T13:10:38.972Z"
            },
            "references": [
                {
                    "tags": [
                        "release-notes"
                    ],
                    "url": "https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Upgrade to CallBackery 0.62.0 or later."
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator",
            "x_generator": {
                "engine": "cpansec-cna-tool 0.1"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.1,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-11-06T16:52:18.285105Z",
                                "id": "CVE-2026-118995",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-11-06T16:52:38.080Z"
                }
            }
        ]
    }
}