Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CWE-271

Privilege Dropping / Lowering Errors

The product does not drop privileges before passing control of a resource to an actor that does not have those privileges.

12
Assigned CVEs
407th
Commonality Rank
7.2
Avg CVSS
0.0%
In CISA KEV

Volume and Severity of Assigned CVEs Over Time

Volume of CVEs assigned to CWE-271 and their average CVSS base score over time.

Volume of CVEsAvg CVSS Base Score
First CVE
Apr 22, 2019
7 years ago
Most Recent CVE
May 28, 2026
57 days ago

Top CVEs Assigned This CWE

Top CVEs that have been assigned this CWE. A single CVE can have multiple CWE assignments, though many have just one.

12 CVEs · Highest risk first

CVEPublishedCVSSRiskKEVExploit
CVE-2026-44477CRITICAL
CloudNativePG is a platform designed to manage PostgreSQL databases within Kubernetes environments. Prior to 1.29.1 and 1.28.3, the CloudNativePG metrics exporter opens its Postgre
May 28, 20269.940NONO
CVE-2022-3569HIGH
Due to an issue with incorrect sudo permissions, Zimbra Collaboration Suite (ZCS) suffers from a local privilege escalation issue in versions 9.0.0 and prior, where the 'zimbra' us
Oct 17, 20227.836NOYES
CVE-2026-35535HIGH
In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to p
Apr 3, 20267.831NONO
CVE-2024-0985HIGH
Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends t
Feb 8, 20248.027NONO
CVE-2019-11243HIGH
In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password,
Apr 22, 20198.126NONO
CVE-2023-22648HIGH
A Improper Privilege Management vulnerability in SUSE Rancher causes permission changes in Azure AD not to be reflected to users while they are logged in the Rancher UI. This woul
Jun 1, 20238.825NONO
CVE-2025-23395HIGH
Screen 5.0.0 when it runs with setuid-root privileges does not drop privileges while operating on a user supplied path. This allows unprivileged users to create files in arbitrary
May 26, 20257.823NONO
CVE-2025-53819HIGH
Nix is a package manager for Linux and other Unix systems. Builds with Nix 2.30.0 on macOS were executed with elevated privileges (root), instead of the build users. The fix was ap
Jul 14, 20257.922NONO
CVE-2026-25704MEDIUM
A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in  cosmic-greeter can allow an attacker to regain privileges that should hav
Mar 30, 20265.821NONO
CVE-2024-35179MEDIUM
Stalwart Mail Server is an open-source mail server. Prior to version 0.8.0, when using `RUN_AS_USER`, the specified user (and therefore, web interface admins) can read arbitrary fi
May 15, 20246.819NONO
View all 12 CVEs →

CVE Severity & Scoring

This CWEGlobal (All CVEs)
0.0-0.9
1.0-1.9
2.0-2.9
8%
3.0-3.9
8%
10%
4.0-4.9
8%
19%
5.0-5.9
8%
16%
6.0-6.9
33%
26%
7.0-7.9
25%
11%
8.0-8.9
8%
14%
9.0-10.0
unknown
CVSS Score Range

Exploit Exposure

Exploit activity across CVEs assigned to this CWE, including CVEs that carry other CWE assignments.

CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
1 CVE
8.3% of CVEs· 98th percentile
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%

Social Chatter

Social posts that mention CVE IDs assigned to this CWE. This is assigned-CVE activity, not mentions of the CWE label itself.

Media Mentions

Media articles that mention CVE IDs assigned to this CWE. This is assigned-CVE coverage, not mentions of the CWE label itself.

Top Affected Vendors

Top Affected Products