CVE-2024-8956 (GCVE-0-2024-8956)

Vulnerability from cvelistv5 – Published: 2024-09-17 19:59 – Updated: 2025-11-22 12:09 X_Known Exploited Vulnerability
VLAI CISA KEV
Title
PTZOptics NDI and SDI Cameras /cgi-bin/param.cgi Insufficient Authentication
Summary
PTZOptics PT30X-SDI/NDI-xx before firmware 6.3.40 is vulnerable to an insufficient authentication issue. The camera does not properly enforce authentication to /cgi-bin/param.cgi when requests are sent without an HTTP Authorization header. The result is a remote and unauthenticated attacker can leak sensitive data such as usernames, password hashes, and configurations details. Additionally, the attacker can update individual configuration values or overwrite the whole file.
Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
SSVC
Exploitation: active Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
Vendor Product Version
PTZOptics PT30X-SDI Affected: 0 , < 6.3.40 (semver)
Create a notification for this product.
PTZOptics PT30X-NDI Affected: 0 , < 6.3.40 (semver)
Create a notification for this product.
ptzoptics pt30x-sdi_firmware Affected: 0 , < 6.3.40 (custom)
    cpe:2.3:o:ptzoptics:pt30x-sdi_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
ptzoptics pt30x-ndi-xx-g2_firmware Affected: 0 , < 6.3.40 (custom)
    cpe:2.3:o:ptzoptics:pt30x-ndi-xx-g2_firmware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Konstantin Lazarev of GreyNoise
CISA KEV
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: d5f6dcfc-46d4-41c0-8713-47182e61cb29

Vulnerability ID: CVE-2024-8956

Status: Confirmed

Status Updated: 2024-11-04 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2024-11-04
Asserted: 2024-11-04
Scope
Notes: KEV entry: PTZOptics PT30X-SDI/NDI Cameras Authentication Bypass Vulnerability | Affected: PTZOptics / PT30X-SDI/NDI Cameras | Description: PTZOptics PT30X-SDI/NDI cameras contain an insecure direct object reference (IDOR) vulnerability that allows a remote, attacker to bypass authentication for the /cgi-bin/param.cgi CGI script. If combined with CVE-2024-8957, this can lead to remote code execution as root. | Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. | Due date: 2024-11-25 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://ptzoptics.com/firmware-changelog/ ; https://nvd.nist.gov/vuln/detail/CVE-2024-8956
Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details
Cwes CWE-287
Feed CISA Known Exploited Vulnerabilities Catalog
Product PT30X-SDI/NDI Cameras
Due Date 2024-11-25
Date Added 2024-11-04
Vendorproject PTZOptics
Vulnerabilityname PTZOptics PT30X-SDI/NDI Cameras Authentication Bypass Vulnerability
Knownransomwarecampaignuse Unknown
References
Created: 2026-02-02 12:26 UTC | Updated: 2026-02-06 07:17 UTC
Show details on NVD website
To clipboard 

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}


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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.