CVE-2026-41545

HIGHPre-NVD 8.68.6
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

This high-severity CVE scores 8.6 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.5% (44th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
Trending — 4 sources updated this week
8.6EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 8.6Exploit: None knownExposed services: Not assessed

We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later (from the CVE record's solution, QNAP Systems, Inc.) — apply it.

A relative path traversal vulnerability has been reported to affect QuMagie. If a remote attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data.

We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later

CVSS v3
8.6
EG Score
8.6HIGHmedium confidence
EG Risk
39
EG Risk 39/100

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed (value × EchelonGraph’s weight)
Severity86% × 45%
The EG Score, 8.6 of 10.
Exploitation0.5% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later (from the CVE record's solution, QNAP Systems, Inc.). Apply it within your standard update timelines.
EPSS PROB
0.5%
EPSS %ILE
44th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later (from the CVE record's solution, QNAP Systems, Inc.). Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

October 15, 2026

Last Modified

October 15, 2026

References (1)

Vendor Advisories for CVE-2026-41545(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 11× in last 7d / 11× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

  1. 2026-10-16 16:42 UTCEPSS rescoreEPSS 0.5% · 44th percentile
  2. 2026-10-15 16:47 UTCEG score recompute
  3. 2026-10-15 16:47 UTCGHSA enrichmentGHSA-hw59-qm6m-pr52 · GitHub severity HIGH
  4. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.5% · 44th percentile
  5. 2026-10-15 14:29 UTCEG score recompute
  6. 2026-10-15 14:28 UTCGHSA enrichmentGHSA-hw59-qm6m-pr52 · GitHub severity HIGH
  7. 2026-10-15 13:51 UTCEG score recompute
  8. 2026-10-15 13:51 UTCGHSA enrichmentGHSA-hw59-qm6m-pr52 · GitHub severity HIGH
  9. 2026-10-15 10:26 UTCEG score recompute
  10. 2026-10-15 09:43 UTCEG score recomputeFirst assessed: 8.6 HIGH
  11. 2026-10-15 09:42 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-41545?
CVE-2026-41545 is a high-severity vulnerability; its CVE record was published on October 15, 2026. A relative path traversal vulnerability has been reported to affect QuMagie. If a remote attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the following version:…
When was the CVE record for CVE-2026-41545 published?
The CVE record for CVE-2026-41545 was published on October 15, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 15, 2026; the record at its source may have been updated since.
Is CVE-2026-41545 actively exploited?
CVE-2026-41545 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (44th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-41545?
CVE-2026-41545 has a CVSS base score of 8.6 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-41545?
The CVE record's solution for CVE-2026-41545, written by its CNA QNAP Systems, Inc., names the fix: "We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later". The vendor advisories EchelonGraph has for CVE-2026-41545 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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