CVE-2026-5002 (GCVE-0-2026-5002)

Vulnerability from cvelistv5 – Published: 2026-03-28 16:45 – Updated: 2026-03-28 16:45
VLAI?
Title
PromtEngineer localGPT LLM Prompt server.py _route_using_overviews injection
Summary
A vulnerability has been found in PromtEngineer localGPT up to 4d41c7d1713b16b216d8e062e51a5dd88b20b054. The impacted element is the function _route_using_overviews of the file backend/server.py of the component LLM Prompt Handler. Such manipulation leads to injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
Assigner
References
https://vuldb.com/vuln/353889 vdb-entrytechnical-description
https://vuldb.com/vuln/353889/cti signaturepermissions-required
https://vuldb.com/submit/779122 third-party-advisory
https://github.com/August829/CVEP/issues/9 exploitissue-tracking
Impacted products
Vendor Product Version
PromtEngineer localGPT Affected: 4d41c7d1713b16b216d8e062e51a5dd88b20b054
Create a notification for this product.
Credits
Yu_Bao (VulDB User) VulDB
Show details on NVD website
To clipboard 

{
  "containers": {
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      "affected": [
        {
          "modules": [
            "LLM Prompt Handler"
          ],
          "product": "localGPT",
          "vendor": "PromtEngineer",
          "versions": [
            {
              "status": "affected",
              "version": "4d41c7d1713b16b216d8e062e51a5dd88b20b054"
            }
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      "credits": [
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          "type": "reporter",
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          "type": "coordinator",
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        }
      ],
      "metrics": [
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      "providerMetadata": {
        "dateUpdated": "2026-03-28T16:45:09.689Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
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      "references": [
        {
          "name": "VDB-353889 | PromtEngineer localGPT LLM Prompt server.py _route_using_overviews injection",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/353889"
        },
        {
          "name": "VDB-353889 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/353889/cti"
        },
        {
          "name": "Submit #779122 | PromtEngineer localGPT Latest (commit 4d41c7d) LLM Prompt Injection via Unsanitized User Input",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/779122"
        },
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          "tags": [
            "exploit",
            "issue-tracking"
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          "url": "https://github.com/August829/CVEP/issues/9"
        }
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          "time": "2026-03-27T00:00:00.000Z",
          "value": "Advisory disclosed"
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          "time": "2026-03-27T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-03-27T14:54:04.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "PromtEngineer localGPT LLM Prompt server.py _route_using_overviews injection"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-5002",
    "datePublished": "2026-03-28T16:45:09.689Z",
    "dateReserved": "2026-03-27T13:48:27.528Z",
    "dateUpdated": "2026-03-28T16:45:09.689Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
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  }
}


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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.



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