Vulnerability-Lookup

GHSA-4C87-XQPV-R7H5

Vulnerability from github – Published: 2023-09-14 09:30 – Updated: 2024-04-04 07:40

Details

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the IGSS Update Service that could allow a local attacker to change update source, potentially leading to remote code execution when the attacker force an update containing malicious content.

Severity

7.8 (High)


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

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  "affected": [],
  "aliases": [
    "CVE-2023-4516"
  ],
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    "nvd_published_at": "2023-09-14T09:15:08Z",
    "severity": "HIGH"
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  "id": "GHSA-4c87-xqpv-r7h5",
  "modified": "2024-04-04T07:40:08Z",
  "published": "2023-09-14T09:30:28Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4516"
    },
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      "type": "WEB",
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      "type": "CVSS_V3"
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}

CVE-2023-4516 (GCVE-0-2023-4516)

Vulnerability from cvelistv5 – Published: 2023-09-14 08:54 – Updated: 2025-02-27 20:52

Summary

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/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 2025-02-26 21:51 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

schneider mitre root

References

1 reference

URL	Tags
https://download.schneider-electric.com/files?p_D…

Impacted products

1 product

Vendor	Product	Version
Schneider Electric	IGSS Update Service (IGSSupdateservice.exe)	Affected: v16.0.0.23211 and prior

Date Public

2023-09-12 08:53

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JSON

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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.

Detection rules are retrieved from Rulezet.

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

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.