github - ghsa-x7p4-c67j-9fvf

GHSA-X7P4-C67J-9FVF

Vulnerability from github – Published: 2022-05-13 01:54 – Updated: 2022-05-13 01:54

Details

Opera before 57.0.3098.106 is vulnerable to a DLL Search Order hijacking attack where an attacker can send a ZIP archive composed of an HTML page along with a malicious DLL to the target. Once the document is opened, it may allow the attacker to take full control of the system from any location within the system. The issue lies in the loading of the shcore.dll and dcomp.dll files: these files are being searched for by the program in the same system-wide directory where the HTML file is executed.

Severity ?

7.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18913"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-426"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-03-21T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "Opera before 57.0.3098.106 is vulnerable to a DLL Search Order hijacking attack where an attacker can send a ZIP archive composed of an HTML page along with a malicious DLL to the target. Once the document is opened, it may allow the attacker to take full control of the system from any location within the system. The issue lies in the loading of the shcore.dll and dcomp.dll files: these files are being searched for by the program in the same system-wide directory where the HTML file is executed.",
  "id": "GHSA-x7p4-c67j-9fvf",
  "modified": "2022-05-13T01:54:06Z",
  "published": "2022-05-13T01:54:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18913"
    },
    {
      "type": "WEB",
      "url": "https://blogs.opera.com/desktop/changelog-for-57"
    },
    {
      "type": "WEB",
      "url": "https://lucideustech.blogspot.com/2019/02/opera-search-order-hijacking-cve-2018-18913.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-18913 (GCVE-0-2018-18913)

Vulnerability from cvelistv5 – Published: 2019-03-21 21:06 – Updated: 2024-08-05 11:23

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://lucideustech.blogspot.com/2019/02/opera-s…	x_refsource_MISC
	https://blogs.opera.com/desktop/changelog-for-57/	x_refsource_CONFIRM

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          "dateUpdated": "2024-08-05T11:23:08.550Z",
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          },
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-X7P4-C67J-9FVF

CVE-2018-18913 (GCVE-0-2018-18913)

Tags

Sightings

Nomenclature