CVE-2023-45245

Local sensitive information disclosure

Published Oct 6, 2023 · Updated Sep 19, 2024

Missing authorization in Acronis Agent before build 36119 allows local users to disclose sensitive information via unspecified vectors. Acronis has not published the affected interface, exposed data, or the operation that omits authorization enforcement. Low-privileged local access is required, and published evidence limits the consequence to confidentiality loss without data modification or service interruption.

CVSS severity3.3
Low
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Acronis Agent before build 36119 allows local users to disclose sensitive information via unspecified vectors. Acronis has not published the affected interface, exposed data, or the operation that omits authorization enforcement. Low-privileged local access is required, and published evidence limits the consequence to confidentiality loss without data modification or service interruption.

The record

CVE
CVE-2023-45245
Published
Oct 6, 2023
Updated
Sep 19, 2024
Vendor
Acronis
Product
Acronis Agent
Classifications
CWE-862
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 6, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 19, 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 <36119

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Acronis · Acronis Agentversion=unspecified <36119

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
3.3Acronis International GmbHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/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)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization

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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