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CVE-2023-24477

HIGH
Published 2023-08-09T07:50:56.736Z
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Expert Analysis

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CVSS Score

V3.1
7.0
/10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.176
Higher than 17.6% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

In certain conditions, depending on timing and the usage of the Chrome web browser, Guardian/CMC versions before 22.6.2 do not always completely invalidate the user session upon logout. Thus an authenticated local attacker may gain acces to the original user's session.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Nozomi Networks

Guardian

Affected Versions:

0
Nozomi Networks

CMC

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-45cq-w2jp-hqp4

Advisory Details

In certain conditions, depending on timing and the usage of the Chrome web browser, Guardian/CMC versions before 22.6.2 do not always completely invalidate the user session upon logout. Thus an authenticated local attacker may gain acces to the original user's session.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-24477
WEB https://security.nozominetworks.com/NN-2023:8-01

Advisory provided by GitHub Security Advisory Database. Published: August 9, 2023, Modified: November 18, 2024

References

https://security.nozominetworks.com/NN-2023:8-01
Published: 2023-08-09T07:50:56.736Z
Last Modified: 2024-09-20T12:13:36.302Z
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