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CVE-2023-41902

22
FAUCET Score

CVE-2023-41902 is an XPC misconfiguration vulnerability affecting CoreCode MacUpdater versions prior to 2.3.8 and 3.1.2. This flaw allows a local attacker to escalate privileges by crafting malicious .pkg files, posing a high risk with a CVSS score of 7.8 due to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.3.8CPE matchmatch criteria
cpe:2.3:a:corecode:macupdater:*:*:*:*:*:*:*:*
>= 3.0.0, < 3.1.2CPE matchmatch criteria
cpe:2.3:a:corecode:macupdater:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
12.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 43rd percentile among its peer group of 16,994 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

gist.github.com / NSEcho/5d048a0796ceef59d6b1df1659bd1057
Third Party Advisory
corecode.io / macupdater/history2.html
Release Notes
corecode.io / macupdater/history3.html
Release Notes