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CVE-2018-14023

13
FAUCET Score

CVE-2018-14023 describes an information leakage vulnerability in Open Whisper Signal (Signal-Desktop) versions prior to 1.15.0-beta.10. This vulnerability has a CVSS v3.0 score of 4.0 (MEDIUM), indicating a low attack complexity and local attack vector, with a potential impact of low confidentiality loss. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.15.0CPE matchmatch criteria
cpe:2.3:a:signal:signal-desktop:*:*:*:*:*:*:*:*
1.15.0CPE matchmatch criteria
cpe:2.3:a:signal:signal-desktop:1.15.0:beta1:*:*:*:*:*:*
1.15.0CPE matchmatch criteria
cpe:2.3:a:signal:signal-desktop:1.15.0:beta2:*:*:*:*:*:*
1.15.0CPE matchmatch criteria
cpe:2.3:a:signal:signal-desktop:1.15.0:beta3:*:*:*:*:*:*
1.15.0CPE matchmatch criteria
cpe:2.3:a:signal:signal-desktop:1.15.0:beta4:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.0MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.5
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.47%
Probability of exploitation in next 30 days
EPSS Percentile
38.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0047 is in the 72nd percentile among its peer group of 3,052 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

n0sign4l.blogspot.com / 2018/08/advisory-id-n0sign4l-002-risk-level-4-5.html
ExploitThird Party Advisory
youtube.com / watch
ExploitThird Party Advisory