Vulnerability-Lookup

GHSA-X247-HW6M-C9W4

Vulnerability from github – Published: 2022-03-17 00:00 – Updated: 2022-03-29 00:01

Details

A cross-site scripting vulnerability is present in Xbtit 3.1. The stored XSS vulnerability occurs because /ajaxchat/sendChatData.php does not properly validate the value of the "n" (POST) parameter. Through this vulnerability, an attacker is capable to execute malicious JavaScript code.

Severity

6.1 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-45822"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-16T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A cross-site scripting vulnerability is present in Xbtit 3.1. The stored XSS vulnerability occurs because /ajaxchat/sendChatData.php does not properly validate the value of the \"n\" (POST) parameter. Through this vulnerability, an attacker is capable to execute malicious JavaScript code.",
  "id": "GHSA-x247-hw6m-c9w4",
  "modified": "2022-03-29T00:01:38Z",
  "published": "2022-03-17T00:00:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45822"
    },
    {
      "type": "WEB",
      "url": "https://github.com/btiteam/xbtit-3.1/issues/7"
    },
    {
      "type": "WEB",
      "url": "https://emaragkos.gr/infosec-adventures/xbtit-3-1-xss-stored-amp-reflected"
    },
    {
      "type": "WEB",
      "url": "https://github.com/btiteam/xbtit-3.1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-45822 (GCVE-0-2021-45822)

Vulnerability from cvelistv5 – Published: 2022-03-16 15:26 – Updated: 2024-08-04 04:54

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
https://github.com/btiteam/xbtit-3.1	x_refsource_MISC
https://emaragkos.gr/infosec-adventures/xbtit-3-1…	x_refsource_MISC
https://github.com/btiteam/xbtit-3.1/issues/7	x_refsource_MISC

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JSON

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          },
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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.

Action not permitted

GHSA-X247-HW6M-C9W4

CVE-2021-45822 (GCVE-0-2021-45822)

Tags

Sightings

Nomenclature