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CVE-2023-22626 — Vulnerability in pghero — CVE Details

HIGH

PgHero Allows Information Disclosure Through EXPLAIN Feature

Published January 5, 2023Updated November 8, 2023Source: osv

Summary

PgHero before 3.1.0 allows Information Disclosure via EXPLAIN because query results may be present in an error message. (Depending on database user privileges, this may only be information from the database, or may be information from file contents on the database server.)

Advisory Timeline

  • First published January 5, 2023 (1376 days ago).
  • Last revised November 8, 2023 — 307 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Bundler
Update pghero to 3.1.0 or later
gem install pghero -v 3.1.0

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: rubygems (1).

PackageEcosystemAffectedFixed In
pghero
rubygems
0.0.1, 0.0.2, 0.0.3, 0.1.0 (+70 more)3.1.0

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 7.5 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

References

Frequently Asked Questions

What is CVE-2023-22626?
PgHero Allows Information Disclosure Through EXPLAIN Feature This vulnerability has been assigned a severity rating of HIGH (CVSS score: 7.5/10).
How do I check if my project is affected by CVE-2023-22626?
CVE-2023-22626 affects pghero. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2023-22626 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
7.5

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-vf99-xw26-86g5

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