vciy

CVE-2026-59774

INDEX BUILT · 2026-10-17KEV AND EPSS READ 2026-10-18

The record is as the index held it on 2026-10-17. The KEV listing and the EPSS score were read on 2026-10-18, and a value that moved since the build is dated to that read. Changes between those two dates are not all shown.

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No title or summary in held sources. The CNA published this identifier without descriptive text, and this index does not write one.

CVE-2026-597740 of 4 sources documented this
unranked

No rank

rank@v1 withholds a number for this record

only 0 of four sources describe this record, which is not enough to order it against anything.

Hindsight · the state

0.28308EPSSNOT IN KEVas of 2026-10-18
Severitynot scored
Harmnot stated
Exploitationpublic proof-of-conceptreceipt
Defenseno fix version held
Movementone observationreceipt
SINGLE READINGOne observation held. There is no shape yet. arc-rules@v1

Foresight · where to check next

No weakness class or product neighbourhood is held for this record, so this index cannot name anywhere to check next. That is an absence in the record, not a finding about the software.

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

Check a version against this record

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Patch by…

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

ReachNo CVSS vector in held sources, so no reach or impact can be stated.
Weakness classNo CWE mapping in held sources.

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 18 Oct 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.
BOD 26-04 deadlineIf the system is reachable from the internet: 14 days. If not: fix at the next system upgrade.derived
Show full BOD 26-04 deadline

CISA has not scored it, so the directive's own defaults apply: automatable no, technical impact total. Calendar days from the KEV listing or from when you find it on a system, whichever is first. Federal agencies are bound from 7 Dec 2026, and contracts often carry it to suppliers. The directive and its table

Exploit Status & Known PoCs a ladder, not a score

Current rung: Proof-of-concept published · 1 public repository, 2026-08-06.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 1 public repository2026-08-06receipt
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

Exploit probability0.28308receipt
Recorded changes3 · last 18 Oct 2026derived

Affected & Fixed Versions as published

Affected productNot named in held sources. Without a product name this record cannot be matched against an inventory, by us or by anyone.

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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Movement

Only one observation of this value is held, so there is no movement to show yet.

The full biography

Public PoC2026-08-06KEV and EPSS read2026-10-18
Public PoC 2026-08-06 receipt · KEV and EPSS read 2026-10-18 derived

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What usually comes next

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