github - ghsa-5cwq-4hm6-gp6g

ghsa-5cwq-4hm6-gp6g

Vulnerability from github

Published

2023-08-09 09:30

Modified

2024-11-18 16:26

Severity ?

6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L
7.3 (High) - CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Details

An authenticated attacker with administrative access to the appliance can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will later be executed by another legitimate user viewing the details of such a rule. An attacker may be able to perform unauthorized actions on behalf of legitimate users. JavaScript injection was possible in the content for Yara rules, while limited HTML injection has been proven for packet and STYX rules. The injected code will be executed in the context of the authenticated victim's session.

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JSON

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{
   affected: [],
   aliases: [
      "CVE-2023-22843",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-79",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-08-09T09:15:13Z",
      severity: "HIGH",
   },
   details: "An authenticated attacker with administrative access to the appliance can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will later be executed by another legitimate user viewing the details of such a rule.\nAn attacker may be able to perform unauthorized actions on behalf of legitimate users. JavaScript injection was possible in the content for Yara rules, while limited HTML injection has been proven for packet and STYX rules.\nThe injected code will be executed in the context of the authenticated victim's session.",
   id: "GHSA-5cwq-4hm6-gp6g",
   modified: "2024-11-18T16:26:31Z",
   published: "2023-08-09T09:30:33Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-22843",
      },
      {
         type: "WEB",
         url: "https://security.nozominetworks.com/NN-2023:4-01",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L",
         type: "CVSS_V3",
      },
      {
         score: "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
         type: "CVSS_V4",
      },
   ],
}

cve-2023-22843

Vulnerability from cvelistv5

Published

2023-08-09 08:46

Modified

2024-09-20 12:04

Severity ?

6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L
7.3 (High) - CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Summary

An authenticated attacker with administrative access to the web management interface can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will be stored and can later be executed by another legitimate user viewing the details of such a rule. Via stored Cross-Site Scripting (XSS), an attacker may be able to perform unauthorized actions on behalf of legitimate users and/or gather sensitive information. JavaScript injection was possible in the contents for Yara rules, while limited HTML injection has been proven for packet and STYX rules.

References

▼	URL	Tags
	https://security.nozominetworks.com/NN-2023:4-01

Impacted products

Vendor

Product

Version

▼

Version: 0 ≤

Version: 0 ≤

Show details on NVD website

JSON

To clipboard

{
   containers: {
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               dateUpdated: "2024-08-02T10:20:31.063Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
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            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://security.nozominetworks.com/NN-2023:4-01",
               },
            ],
            title: "CVE Program Container",
         },
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            metrics: [
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                        options: [
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                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-08-28T13:07:50.519839Z",
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            ],
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               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
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      ],
      cna: {
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         impacts: [
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         ],
         metrics: [
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               descriptions: [
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                     cweId: "CWE-79",
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            dateUpdated: "2024-09-20T12:04:39.840Z",
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         solutions: [
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               ],
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            },
         ],
         source: {
            discovery: "INTERNAL",
         },
         title: "Stored Cross-Site Scripting (XSS) in Threat Intelligence rules in Guardian/CMC before 22.6.2",
         workarounds: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<p>Use internal firewall features to limit access to the web management interface.</p>",
                  },
               ],
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            },
         ],
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      datePublished: "2023-08-09T08:46:31.804Z",
      dateReserved: "2023-01-24T10:39:24.277Z",
      dateUpdated: "2024-09-20T12:04:39.840Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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