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CVE-2022-45452

25
FAUCET Score

CVE-2022-45452 is a local privilege escalation vulnerability affecting Acronis Agent (Windows) before build 30430 and Acronis Cyber Protect 15 (Windows) before build 30984, stemming from insecure folder permissions. With a CVSS score of 7.8 (High), this vulnerability allows a low-privileged local attacker to gain full control over the affected system with high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, it is not listed in CISA's KEV catalog, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< c21.09CPE matchmatch criteria
cpe:2.3:a:acronis:agent:*:*:*:*:*:*:*:*
< 15CPE matchmatch criteria
cpe:2.3:a:acronis:cyber_protect:*:*:*:*:*:*:*:*
15CPE matchmatch criteria
cpe:2.3:a:acronis:cyber_protect:15:-:*:*:*:*:*:*
15CPE matchmatch criteria
cpe:2.3:a:acronis:cyber_protect:15:update1:*:*:*:*:*:*
15CPE matchmatch criteria
cpe:2.3:a:acronis:cyber_protect:15:update2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.3HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.3
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.16%
Probability of exploitation in next 30 days
EPSS Percentile
5.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0016 is in the 23rd percentile among its peer group of 17,061 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

security-advisory.acronis.com / advisories/SEC-3967
Vendor Advisory