CVE-2026-64633

criticalpriority · track · 10EPSS 0.006 · 49 %ileexploit · PoCDEEUNL
grimoire priorityP1 · Urgent
Exploitable?
Public exploit
1 exploit · PoC
Likely / severe?
0.60% (49th) EPSS
CVSS 10 · critical
Is it mine?
5 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · cert_bund · ncsc_nl

EPSS · scored 2026-10-27

A vulnerability allowing remote unauthenticated code execution on the agent host.

01

cvss

Technical severity, 0–10. One row per scoring source.

10.0
010

base score 0–10 · higher = more severe · hover a vector to decode

v4.010criticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:Hsecondary · ENISA EU
v4.010criticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:Xsecondary · support@hackerone.com
v4.09.3criticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/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:Xsecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-94USCWE-94US
04

exploits (1)

Public proof-of-concept and weaponised exploit code.

05

affected products (5)

Products and version ranges known to be affected.

06

advisories (2)

Vendor and ecosystem advisories describing this.

  • NCSC-2026-0283Kwetsbaarheden in Veeam ONENL2026-08-11csaf · ncsc_nlNL

    De kwetsbaarheden betreffen meerdere softwarecomponenten van Veeam ONE, waaronder agents en services die met verhoogde privileges draaien, evenals systemen die rapporten delen via gedeelde links en backend databases gebruiken.

  • WID-SEC-W-2026-2656Veeam ONE: Mehrere SchwachstellenDeutsch2026-08-04csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Veeam ONE ausnutzen, um beliebigen Programmcode auszuführen, vertrauliche Informationen offenzulegen, SQL-Injektionen durchzuführen oder Berechtigungen zu erweitern.

07

also known as (3)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcert_bundncsc_nlNVDCVE.orgMITRE
published 2026-08-04modified 2026-10-24
09

references (4)

External citations — patches, advisories, analysis.

scry

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