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CVE-2023-46277

22
FAUCET Score

CVE-2023-46277 is a privilege escalation vulnerability affecting the 'please' (aka pleaser) utility up to version 0.5.4. It allows a local attacker to gain elevated privileges by exploiting the TIOCSTI and/or TIOCLINUX ioctl, provided these are not disabled. With a CVSS score of 7.8 (High), this vulnerability has a low attack complexity and requires local user privileges, but can lead 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 CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.5.4CPE matchmatch criteria
cpe:2.3:a:edneville:please:*:*:*:*:*:rust:*:*

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
0.29%
Probability of exploitation in next 30 days
EPSS Percentile
21.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0029 is in the 58th 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

rustGHSA-cgf8-h3fp-h956high

Pleaser privilege escalation vulnerability

Oct 20, 2023

References

github.com / rustsec/advisory-db/pull/1798
Issue TrackingPatch
gitlab.com / edneville/please/-/issues/13
ExploitIssue Tracking
gitlab.com / edneville/please/-/merge_requests/69
Issue TrackingPatch
rustsec.org / advisories/RUSTSEC-2023-0066.html
Third Party Advisory