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CVE-2026-13753

INDEX BUILT · 2026-09-20

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Certain HP DeskJet All in One – Potential Information Disclosure

CVE-2026-137533 of 4 sources documented this
15

rank 15 = 15 + 0 + 0 + 0 + 0

rank@v1 · backlog

Someone is already using it

CISA KEV catalog · public proof-of-concept · FIRST EPSS

EPSS 0.00459  ·  without this subject the record ranks 0

What it costs you if it fires

NVD CVSS base score, then the CNA's own

no CVSS held by anyone  ·  without this subject the record ranks 15

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 15

How much of the world it touches

NVD CPE configurations

0 products in the CPE ranges  ·  without this subject the record ranks 15

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 15

Hindsight · the state

0.00459EPSSNOT IN KEVas of 2026-09-20
Severitynot scored
Harmnot stated
Exploitationpublic proof-of-conceptreceipt
Defenseno fix version held
Movementrisenreceipt
PLATEAU10Minimal movement since 2026-07-07, 56 days at 0.00, as of 2026-09-01. arc-rules@v1

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

Full pattern panel

Color is a claim, not decoration:the hostile worldthe defenseno signal

Running HP DeskJet 2820 AIO Printer? Check your version

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Harm, if it fires from the vector and the weakness

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ReachNo CVSS vector in held sources, so no reach or impact can be stated.
Weakness classCWE-703 Improper Check or Handling of Exceptional Conditionsreceipt
Published consequencesCWE-703: Confidentiality, Availability, Integrity: Read Application Data, DoS: Crash, Exit, or Restart, Unexpected State[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

Fixed inNo fix version in held sources, as the index stood on 1 Sep 2026.
Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.

Exploit Status & Known PoCs a ladder, not a score

Current rung: Proof-of-concept published · 1 public repository, 2026-09-01.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 1 public repository2026-09-01receipt
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

Exploit probability0.00459 · top 61% of all CVEsreceipt
Assigned bycertccreceipt
Recorded changes6 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productHP Inc HP DeskJet 2820 AIO Printer; HP Inc HP DeskJet 2823 AIO Printer; HP Inc HP DeskJet 2822 AIO Printer; HP Inc HP DeskJet 2829 AIO Printer; HP Inc HP DeskJet 2821 AIO Printer…receipt

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.

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What it is stated by the CNA

Certain HP DeskJet All-in-One printers may be potentially vulnerable to information disclosure that allows an unauthenticated attacker to access sensitive information through exposed APIs. receipt

NVD's analysis a second authority

weakness
CWE-703
also scored by
7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

check it yourself support.hp.com receipt

Movement the material steps

7 Jul 20260.00271
28 Aug 20260.00459
Show all 3 observations
7 Jul 20260.00271
24 Jul 20260.00396
28 Aug 20260.00459

3 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

EPSS 0.00459Published2026-07-06Public PoC2026-09-01Index as of2026-09-01

The record had been public for 1 month when this index was last written.

Published 2026-07-06 receipt · Public PoC 2026-09-01 receipt · Index as of 2026-09-01 derived

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]

CVE-2022-22265 · Samsung Mobile Devicesonly 1 attribute comparableKEV listed · 2022receipt
CVE-2021-25370 · Samsung Mobile Devicesonly 1 attribute comparableKEV listed · 2021receipt
CVE-2021-25372 · Samsung Mobile Devicesonly 1 attribute comparableKEV listed · 2021receipt

176 records in this class held. The six above are ranked by exploit maturity, then recency.

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What usually comes next

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