Vulnerability-Lookup

CVE-2026-118992 (GCVE-0-2026-118992)

Vulnerability from cvelistv5 – Published: 2026-10-30 13:11 – Updated: 2026-10-30 19:08

Title

CallBackery versions before 0.62.0 for Perl allow OS command execution via sqlite3 shell commands in a restored configuration backup

Summary

CallBackery versions before 0.62.0 for Perl allow OS command execution via sqlite3 shell commands in a restored configuration backup. restoreConfigBlob() feeds the database dump in a backup to the sqlite3 command-line shell. The shell runs lines starting with a dot as its own commands, so .shell or .system in the dump runs an OS command and .load loads native code. Anyone who can supply a backup to be restored can run arbitrary commands as the application user.

Severity

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-30 19:08 UTC

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command

Assigner

CPANSec CNA under the redhat root

CNA scorecard C 62/100 over 343 records in the last 180 days details

References

1 reference

URL	Tags
https://metacpan.org/release/OETIKER/CallBackery-…	release-notes

Impacted products

1 product

Vendor	Product	Version	CPE status
		Affected: 0 , < 0.62.0 (custom)

Show details on NVD website

JSON

To clipboard

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          }
        ],
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        "lastModified": "2026-10-30T19:18:19.237",
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FKIE_CVE-2026-118992

Vulnerability from fkie_nvd - Published: 2026-10-30 13:18 - Updated: 2026-10-30 19:18

Severity

8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	9b29abf9-4ab0-4765-b253-1875cd9b441e	https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://cpan.org/modules",
          "defaultStatus": "unaffected",
          "modules": [
            "CallBackery"
          ],
          "packageName": "CallBackery",
          "packageURL": "pkg:cpan/CallBackery",
          "programFiles": [
            "lib/CallBackery/Config.pm"
          ],
          "programRoutines": [
            {
              "name": "CallBackery::Config::restoreConfigBlob"
            }
          ],
          "repo": "https://github.com/oetiker/callbackery",
          "versions": [
            {
              "lessThan": "0.62.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    }
  ],
  "cveTags": [],
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    {
      "lang": "en",
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    }
  ],
  "id": "CVE-2026-118992",
  "lastModified": "2026-10-30T19:18:19.237",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
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          "scope": "UNCHANGED",
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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GHSA-W32M-6WP6-8542

Vulnerability from github – Published: 2026-10-30 15:34 – Updated: 2026-10-30 21:32

Details

CallBackery versions before 0.62.0 for Perl allow OS command execution via sqlite3 shell commands in a restored configuration backup.

restoreConfigBlob() feeds the database dump in a backup to the sqlite3 command-line shell. The shell runs lines starting with a dot as its own commands, so .shell or .system in the dump runs an OS command and .load loads native code.

Anyone who can supply a backup to be restored can run arbitrary commands as the application user.

Severity

8.4 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-118992"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-30T13:18:31Z",
    "severity": "HIGH"
  },
  "details": "CallBackery versions before 0.62.0 for Perl allow OS command execution via sqlite3 shell commands in a restored configuration backup.\n\nrestoreConfigBlob() feeds the database dump in a backup to the sqlite3 command-line shell. The shell runs lines starting with a dot as its own commands, so .shell or .system in the dump runs an OS command and .load loads native code.\n\nAnyone who can supply a backup to be restored can run arbitrary commands as the application user.",
  "id": "GHSA-w32m-6wp6-8542",
  "modified": "2026-10-30T21:32:10Z",
  "published": "2026-10-30T15:34:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-118992"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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CVE-2026-118992 (GCVE-0-2026-118992)

FKIE_CVE-2026-118992

GHSA-W32M-6WP6-8542

Tags

Sightings

Nomenclature

Vulnerability timeline

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