Coverity < 2023.3.2: Forced Browsing via insecure servlet mapping
CVE-2023-1663 Published on March 29, 2023

Authenticated Resources Accessible via Forced Browsing
Coverity versions prior to 2023.3.2 are vulnerable to forced browsing, which exposes authenticated resources to unauthorized actors. The root cause of this vulnerability is an insecurely configured servlet mapping for the underlying Apache Tomcat server. As a result, the downloads directory and its contents are accessible. 5.9 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:P/RL:O/RC:C)

Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-1663 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity, and a small impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
LOW
Integrity Impact:
NONE
Availability Impact:
LOW

Weakness Type

What is a forced browsing Vulnerability?

The web application does not adequately enforce appropriate authorization on all restricted URLs, scripts, or files. Web applications susceptible to direct request attacks often make the false assumption that such resources can only be reached through a given navigation path and so only apply authorization at certain points in the path.

CVE-2023-1663 has been classified to as a forced browsing vulnerability or weakness.


Products Associated with CVE-2023-1663

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Affected Versions

Synopsys Coverity:

Exploit Probability

EPSS
0.20%
Percentile
42.30%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.