CVE-2022-30994Network attack vector

Sensitive information disclosure over cleartext transport

Published May 18, 2022 · Updated Sep 17, 2024

Cleartext transmission in Acronis Cyber Protect 15 before build 29240 allows remote attackers to read sensitive information over the network. Acronis has not published the affected component, the exposed data, or the operation that transmits it without encryption. The flaw affects Windows deployments and exposes confidentiality without reported data alteration or service interruption.

CVSS severity7.5
High
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext transmission in Acronis Cyber Protect 15 before build 29240 allows remote attackers to read sensitive information over the network. Acronis has not published the affected component, the exposed data, or the operation that transmits it without encryption. The flaw affects Windows deployments and exposes confidentiality without reported data alteration or service interruption.

The record

CVE
CVE-2022-30994
Published
May 18, 2022
Updated
Sep 17, 2024
Vendor
Acronis
Product
Acronis Cyber Protect 15
Classifications
CWE-319
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <29240

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Acronis · Acronis Cyber Protect 15version=unspecified <29240

Published CVSS scores

5.0NIST NVDAV:N/AC:L/Au:N/C:P/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-319Cleartext Transmission of Sensitive Information

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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