CVE Intelligence
Low Cryptography exploit reference

CVE-2025-9383 — A security vulnerability has been detected in FNKvision Y215 CCTV Camera 10.194.120.40. This...

A security vulnerability has been detected in FNKvision Y215 CCTV Camera 10.194.120.40. This issue affects the function crypt of the file /etc/passwd. The manipulation leads to use of weak hash. The attack can only be performed from a local environment. The complexity of an attack is rather high. The exploitability is assessed as difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published Aug 24, 2025 · Updated Oct 18, 2026 · Sources: NIST National Vulnerability Database, GitHub Security Advisories, CVE Program (cve.org) e CISA ADP · CNA: VulDB

Who exploits it and how urgent it is

A 0–100 score combining confirmed exploitation, ransomware and APT use, public exploits, EPSS and severity.

No exploitation signal in the sources consulted so far.
How the score was calculated
  • EPSS 0.1% (30-day exploitation probability)+0
  • CISA SSVC: exploitation "poc"+5

The score orders the patch queue; it does not replace your asset context (internet exposure, criticality, compensating controls).

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.

Exploitation
Not confirmed
Not in CISA KEV — an absence of record, not proof it is unexploited.
EPSS FIRST
0.1%
ahead of 1% of scored CVEs · Oct 18, 2026
Affects
FNKvision
Y215 CCTV Camera
CVSS base
2.5
Low · 3 source(s)

CISA SSVC assessment CISA

Three decision points CISA publishes for the CVEs it assesses (SSVC 2.0.3). A stakeholder decision, not a severity score.

Exploitation
Proof of concept
none · proof-of-concept · active
Automatable
No
can an attacker script the kill-chain steps
Technical impact
Partial
partial · total control of the vulnerable component

Remediation

Fixes and mitigations documented by the sources — linked to the original advisory.

No fix documented by the sources we poll. That does not mean none exists: check the vendor advisory.

First 24 hours

Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.

  1. Identify exposed assets running the affected vendor/product/version combinations (FNKvision Y215 CCTV Camera).
  2. No fix documented in the sources: reduce exposure and monitor the vendor advisory.
  3. Search available logs for exploit probes matching the vulnerability class (cryptography), errors and authentication anomalies.

Affected scope

Vendor, product and versions as the sources word them.

VendorProductVersionsStatusSource
FNKvision Y215 CCTV Camera version 10.194.120.40 Vulnerable CVE Program (cve.org) e CISA ADP

Attack characteristics

The CVSS vector, decoded. It describes the attack, not your exposure to it.

Attack vector
Local
Attack complexity
High
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Every base score collected

Sources score independently and may disagree; each row says who scored it and under which version.

ScoreVersionSeverityExpl.ImpactScored by
2.0 CVSS 4.0 Low — — VulDB via CVE Program (cve.org) e CISA ADP
1.1 CVSS 4.0 Low — — cna@vuldb.com via NIST National Vulnerability Database
2.5 CVSS 3.1 Low 1.0 1.4 cna@vuldb.com via NIST National Vulnerability Database
2.5 CVSS 3.1 Low — — GitHub, Inc. via GitHub Security Advisories
2.5 CVSS 3.1 Low — — VulDB via CVE Program (cve.org) e CISA ADP
2.5 CVSS 3.0 Low — — VulDB via CVE Program (cve.org) e CISA ADP
1.0 CVSS 2.0 Low 1.5 2.9 cna@vuldb.com via NIST National Vulnerability Database
1.0 CVSS 2.0 Low — — VulDB via CVE Program (cve.org) e CISA ADP
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N (score shown at the top: cna@vuldb.com)

Weakness MITRE

Weakness class according to MITRE’s CWE catalog.

CWE-327 · Use of a Broken or Risky Cryptographic Algorithm

Other CVEs with this weakness →

Detection

Read off the CVSS vector and the weakness class. Starting points, not tested rules.

  • Local/physical vector: focus on endpoint telemetry (EDR) from affected hosts.
  • Check TLS negotiations and unexpected certificates in the component’s traffic.
endpoint telemetry (EDR)network IDS/IPS

Timeline

What happened to this CVE, newest first.

  • 2026
  • Affected products added · fnkvision/y215 cctv camera
    Oct 18, 2026 · CVE Program (cve.org) e CISA ADP
  • SSVC assessment updated
    Oct 18, 2026 · CVE Program (cve.org) e CISA ADP
  • Record published
    Oct 18, 2026
  • CVSS changed · 2.5
    Oct 18, 2026 · NIST National Vulnerability Database
  • Source status changed · → Deferred
    Oct 18, 2026 · NIST National Vulnerability Database
  • Record created in this database
    Oct 18, 2026 · Alertas do Telegram
  • 2025
  • CVE published
    Aug 24, 2025 · VulDB

Source activity

Repeated readings are counted rather than listed.

  • 2× References added · Oct 18, 2026 – Oct 18, 2026
  • 1× Official description updated · Oct 18, 2026 – Oct 18, 2026

References

7 on the record

Elsewhere on this site

FNKvision
every CVE for this vendor
Cryptography
same class
CWE-327
other pages naming this weakness

Related CVEs (same products)

  • CVE-2025-9380 FNKvision Y215 CCTV Camera Firmware passwd hard-coded credentials Aug 24, 2025

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

  • No fixed version, patch or mitigation documented.
  • No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
  • No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
  • No exploit packet captures, log samples, or incident case IDs supplied.

Answered from this record

Text assembled only from the fields above — no additional claims.

What should defenders know first?

CVE-2025-9383 is "A security vulnerability has been detected in FNKvision Y215 CCTV Camera 10.194.120.40. This...", rated Low. It affects Y215 CCTV Camera (FNKvision); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 2.5 describes technical severity. EPSS 0.10% estimates the probability of exploitation in 30 days; neither replaces your asset context. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.

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