CVE-2025-35451
Pan-Tilt-Zoom cameras hard-coded default passwords with SSH and telnet enabled
Description
PTZOptics and possibly other ValueHD-based pan-tilt-zoom cameras use hard-coded, default administrative credentials. The passwords can readily be cracked. Many cameras have SSH or telnet listening on all interfaces. The passwords cannot be changed by the user, nor can the SSH or telnet service be disabled by the user.
INFO
Published Date :
Sept. 5, 2025, 6:15 p.m.
Last Modified :
Jan. 14, 2026, 3:33 p.m.
Remotely Exploit :
Yes !
Source :
9119a7d8-5eab-497f-8521-727c672e3725
Affected Products
The following products are affected by CVE-2025-35451
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 9119a7d8-5eab-497f-8521-727c672e3725 | ||||
| CVSS 4.0 | CRITICAL | 9119a7d8-5eab-497f-8521-727c672e3725 |
Solution
- Change or disable default administrative credentials.
- Disable SSH and Telnet services if not needed.
- Isolate affected cameras from the network.
- Apply vendor patches or updates if available.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-35451.
| URL | Resource |
|---|---|
| https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-162-10.json | Third Party Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-10 | Third Party Advisory US Government Resource |
| https://www.cve.org/CVERecord?id=CVE-2025-35451 | Third Party Advisory |
| https://www.greynoise.io/blog/greynoise-intelligence-discovers-zero-day-vulnerabilities-in-live-streaming-cameras-with-the-help-of-ai | Third Party Advisory |
| https://www.labs.greynoise.io/grimoire/2024-10-31-sift-0-day-rce/ | Exploit Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-35451 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-35451
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-35451 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-35451 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jan. 14, 2026
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt12x-sdi-xx-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.34 OR cpe:2.3:h:ptzoptics:pt12x-sdi-xx-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt12x-ndi-xx_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.34 OR cpe:2.3:h:ptzoptics:pt12x-ndi-xx:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt12x-usb-xx-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.2.81 OR cpe:2.3:h:ptzoptics:pt12x-usb-xx-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt20x-sdi-xx-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.20 OR cpe:2.3:h:ptzoptics:pt20x-sdi-xx-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt20x-ndi-xx_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.20 OR cpe:2.3:h:ptzoptics:pt20x-ndi-xx:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt20x-usb-xx-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.2.73 OR cpe:2.3:h:ptzoptics:pt20x-usb-xx-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt30x-sdi-xx-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.30 OR cpe:2.3:h:ptzoptics:pt30x-sdi-xx-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt30x-ndi-xx_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.3.30 OR cpe:2.3:h:ptzoptics:pt30x-ndi-xx:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt12x-zcam_firmware:*:*:*:*:*:*:*:* versions up to (including) 7.2.76 OR cpe:2.3:h:ptzoptics:pt12x-zcam:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pt20x-zcam_firmware:*:*:*:*:*:*:*:* versions up to (including) 7.2.82 OR cpe:2.3:h:ptzoptics:pt20x-zcam:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:ptvl-zcam_firmware:*:*:*:*:*:*:*:* versions up to (including) 7.2.79 OR cpe:2.3:h:ptzoptics:ptvl-zcam:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pteptz-zcam-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 8.1.81 OR cpe:2.3:h:ptzoptics:pteptz-zcam-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:pteptz-ndi-zcam-g2_firmware:*:*:*:*:*:*:*:* versions up to (including) 8.1.81 OR cpe:2.3:h:ptzoptics:pteptz-ndi-zcam-g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:vl_fixed_camera_firmware:*:*:*:*:*:*:*:* versions up to (including) 7.2.94 OR cpe:2.3:h:ptzoptics:vl_fixed_camera:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ptzoptics:ndi_fixed_camera_firmware:*:*:*:*:*:*:*:* versions up to (including) 7.2.94 OR cpe:2.3:h:ptzoptics:ndi_fixed_camera:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:multicam-systems:mcamii_ptz_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:multicam-systems:mcamii_ptz:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba30s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba30s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba20s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba20s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bv20s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bv20s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bx30s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bx30s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bx20n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bx20n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bx20uhd-n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bx20uhd-n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bx20uhd_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bx20uhd:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba30-n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba30-n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba20-n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba20-n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba12-n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba12-n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:hd17h-n_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:hd17h-n:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bx20s-sh_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bx20s-sh:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:hd17h_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:hd17h:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:bv30s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:bv30s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:smtav:ba12s_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:smtav:ba12s:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx90_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx90:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx720l_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx720l:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx752ag_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx752ag:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx752a_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx752a:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx751ba_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx751ba:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx630al_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx630al:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx61asl_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx61asl:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx61basl_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx61basl:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx60asl_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx60asl:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx61al_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx61al:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx60al_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx60al:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx701ra_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx701ra:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx701ta_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx701ta:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx800i2_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx800i2:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:v61w_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:v61w:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:v63xl_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:v63xl:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:v60xl_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:v60xl:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx70uvs_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx70uvs:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:vx71uvs_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:vx71uvs:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:valuehd:v71uvs_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:valuehd:v71uvs:*:*:*:*:*:*:*:* Added Reference Type Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-162-10.json Types: Third Party Advisory Added Reference Type Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government: https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-10 Types: Third Party Advisory, US Government Resource Added Reference Type Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government: https://www.cve.org/CVERecord?id=CVE-2025-35451 Types: Third Party Advisory Added Reference Type Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government: https://www.greynoise.io/blog/greynoise-intelligence-discovers-zero-day-vulnerabilities-in-live-streaming-cameras-with-the-help-of-ai Types: Third Party Advisory Added Reference Type Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government: https://www.labs.greynoise.io/grimoire/2024-10-31-sift-0-day-rce/ Types: Exploit, Third Party Advisory -
CVE Modified by 9119a7d8-5eab-497f-8521-727c672e3725
Sep. 05, 2025
Action Type Old Value New Value Added Reference https://www.greynoise.io/blog/greynoise-intelligence-discovers-zero-day-vulnerabilities-in-live-streaming-cameras-with-the-help-of-ai Added Reference https://www.labs.greynoise.io/grimoire/2024-10-31-sift-0-day-rce/ -
New CVE Received by 9119a7d8-5eab-497f-8521-727c672e3725
Sep. 05, 2025
Action Type Old Value New Value Added Description PTZOptics and possibly other ValueHD-based pan-tilt-zoom cameras use hard-coded, default administrative credentials. The passwords can readily be cracked. Many cameras have SSH or telnet listening on all interfaces. The passwords cannot be changed by the user, nor can the SSH or telnet service be disabled by the user. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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 Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-798 Added Reference https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-162-10.json Added Reference https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-10 Added Reference https://www.cve.org/CVERecord?id=CVE-2025-35451