CVE-2023-5038
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Unauthenticated DoS
rank 29 = 0 + 19 + 0 + 10 + 0
rank@v1 · scheduled
Someone is already using it
CISA KEV catalog · public proof-of-concept · FIRST EPSS
EPSS 0.00418 · without this subject the record ranks 29
What it costs you if it fires
NVD CVSS base score, then the CNA's own
CVSS 7.5, from NVD · without this subject the record ranks 10
It is getting worse, not staying still
FIRST EPSS series, rescorings and bad loads removed
no persisting rise in 365 days · without this subject the record ranks 29
How much of the world it touches
NVD CPE configurations
20 products in the CPE ranges · without this subject the record ranks 19
Someone else already set the date
CISA KEV remediation due date
no CISA due date · without this subject the record ranks 29
$12,800 = $4.99M incident cost x 0.6121449559255632 exposure x 0.00418 likelihood
udv@v1 · unaudited · wrong for you until you say what you run
$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.
Hindsight · the state
Foresight · where to check next
This record is one instance of CWE-703, improper check or handling of exceptional conditions. The index holds 176 prior instances of this class, 3 KEV-listed. taxonomy@v1
Sources disagree here.
Both shown, dated. We don't pick winners. disagreement-rules@v1
Running Hanwha Vision Co., Ltd. A-Series…? Check your version
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Harm, if it fires from the vector and the weakness
Written for the ticket you're about to file.
CISA KEV & Federal Remediation Deadline from the record and CISA
The fix, and how long it's been waiting.
Exploit Status & Known PoCs a ladder, not a score
Current rung: Nothing observed in held sources.
- RUNG 1Nothing observed in held sources
- RUNG 2Proof-of-concept published
- RUNG 3Exploited in the wild · CISA KEV listed
- RUNG 4Ransomware campaign use known
Affected & Fixed Versions as published
Show all 20 published ranges
A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.
What it is stated by the CNA
badmonkey, a Security Researcher has found a flaw that allows for a unauthenticated DoS attack on the camera. An attacker runs a crafted URL, nobody can access the web management page of the camera. and must manually restart the device or re-power it. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds. receipt
NVD's analysis a second authority
- severity
- 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- weakness
- CWE-248; CWE-703
- affected versions
- hanwhavision ano-l6012r firmware < 1.41.16; hanwhavision ano-l6022r firmware < 1.41.16; hanwhavision anv-l6012r firmware < 1.41.16; and 17 more, listed in full below
- also scored by
- 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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
The CNA scored it 8.7 and NVD 7.5. Both are shown because both were published; we do not pick one.
check it yourself hanwhavision.com receipt
Movement the material steps
Show all 14 observations
14 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt
The full biography
The record had been public for 1 year, 11 months when this index was last written.
The pattern, elsewhere
This record is one instance of CWE-703, improper check or handling of exceptional conditions. The index holds 176 prior instances of this class, 3 KEV-listed. [email protected]
176 records in this class held. The six above are ranked by exploit maturity, then recency.
Siblings and hubs
Records related to this one
Fixed with these, by one advisory
Listed because one advisory covers them, not because they are the same defect. Each record's own state is on its own page.
Grouping: held values
Browse the index from here
These are index-wide views, not findings about CVE-2023-5038.
What usually comes next
Everything above needs no account. What is below is work: assembling it, scoping it to your estate, watching it, and handing it to someone else.