CVE & CISA-KEV Catalog

CVE-2023-46749

MEDIUM
6.5
CVSS v3
NVD

Description

Apache Shiro before 1.13.0 or 2.0.0-alpha-4, may be susceptible to a path traversal attack that results in an authentication bypass when used together with path rewriting Mitigation: Update to Apache Shiro 1.13.0+ or 2.0.0-alpha-4+, or ensure `blockSemicolon` is enabled (this is the default).

CWE-22Path Traversal

How to fix

Remediation Available
shiroDebian
Fixed in:1.3.2-4+deb11u1CVE-2023-46749
Fixed in:1.3.2-5CVE-2023-46749
Fixed in:1.3.2-5CVE-2023-46749
Fixed in:1.3.2-5CVE-2023-46749
libshiro-javaUbuntu
Fixed in:1.2.4-1ubuntu0.1~esm2USN-7147-1
Fixed in:1.3.2-5ubuntu0.24.04.1~esm1USN-7147-1
shiroUbuntu
Fixed in:1.2.4-1ubuntu0.1~esm2USN-7147-1
Fixed in:1.3.2-5ubuntu0.24.04.1~esm1USN-7147-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityNone

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

Exploit Intelligence

1.18%probability of exploitation in 30 days
64thpercentile

Moderate risk: more likely to be exploited than 64% of all known CVEs.

References

Vendor Advisory1
Other references1

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-23897Critical9.8100%KEV + RansomFix
CVE-2023-32315High8.6100%KEVFix
CVE-2022-29464Critical9.8100%KEV + Ransom-
CVE-2021-26086Medium5.3100%KEVFix
CVE-2021-22005Critical9.8100%KEV + RansomFix
CVE-2020-5902Critical9.8100%KEV + RansomFix
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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-03.