Vulnary
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Critical· 9.8

CVE-2025-50329

ConeXware Power Archiver versions up to 22.00.11 contain a flaw that lets a remote attacker gain full control of the system. The vulnerability is triggered by the powerarc.exe component and can be used to run any code the attacker chooses. It is a critical security issue.

publishedJul 22, 2026
last modifiedJul 24, 2026
sourcesNVD
severity · cvss
9.8
critical · how bad it is
exploitation · epss
<1%
44th percentile · chance of exploitation in 30 days
(ai-assisted) A model wrote this summary from the official data, so double-check it against the source before you act on it. Read the official advisory →
auto-deletes from the system
counting…on Sep 7, 2026

No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.

01

Who is affected

ConeXware, Inc Power Archiver version 22.00.11 and earlier.

02

Real-world impact

An attacker who can reach the vulnerable system can take over the computer, install malware, steal data, or use the machine for further attacks.

03

Why this severity

The CVSS score of 9.8 reflects that the flaw is exploitable over the network with no authentication or user interaction, and it gives the attacker full confidentiality, integrity, and availability damage.

04

What to do about it

no official fix yet

No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.

No fix documented in sources

05

Timeline

06

How it’s attacked

Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredNone
User interactionNone needed
ScopeUnchanged
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
07

References & advisories

(ai-assisted) A model wrote this summary from the official data, so double-check it against the source before you act on it. Read the official advisory →