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CVE-2023-49911

HIGH
Published 2024-04-09T14:12:46.602Z
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CVSS Score

V3.1
7.2
/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.005
probability
of exploitation in the wild

There is a 0.5% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.654
Higher than 65.4% of all CVEs

Attack Vector Metrics

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

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.This vulnerability refers specifically to the overflow that occurs via the `band` parameter at offset `0x422420` of the `httpd` binary shipped with v5.0.4 Build 20220216 of the EAP115.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Tp-Link

AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3)

Affected Versions:

v5.1.0 Build 20220926
Tp-Link

N300 Wireless Access Point (EAP115)

Affected Versions:

v5.0.4 Build 20220216
tp-link

ac1350_firmware

Affected Versions:

v5.1.0_build_20220926
tp-link

n300_firmware

Affected Versions:

v5.0.4_build_20220216

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-jrf6-frj2-w4m8

Advisory Details

A stack-based buffer overflow vulnerability exists in the web interface Radio Scheduling functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.This vulnerability refers specifically to the overflow that occurs via the `band` parameter at offset `0x422420` of the `httpd` binary shipped with v5.0.4 Build 20220216 of the EAP115.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-49911
WEB https://talosintelligence.com/vulnerability_reports/TALOS-2023-1888
WEB https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1888

Advisory provided by GitHub Security Advisory Database. Published: April 9, 2024, Modified: April 9, 2024

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1888
Published: 2024-04-09T14:12:46.602Z
Last Modified: 2024-08-02T22:09:48.699Z
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