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CVE-2022-47065

HIGH
Published 2023-01-23T00:00:00
Actions:

Expert Analysis

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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.004
probability
of exploitation in the wild

There is a 0.4% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.594
Higher than 59.4% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the submit-url parameter at /formNewSchedule. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

trendnet

tew-820ap_firmware

Affected Versions:

1.01.b01

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-5jrg-vf8f-2h5c

Advisory Details

** UNSUPPORTED WHEN ASSIGNED ** TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the submit-url parameter at /formNewSchedule. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-47065
WEB https://github.com/chunklhit/cve/blob/master/TRENDNet/TEW-820AP/01/README.md

Advisory provided by GitHub Security Advisory Database. Published: January 23, 2023, Modified: February 6, 2023

References

https://github.com/chunklhit/cve/blob/master/TRENDNet/TEW-820AP/01/README.md
Published: 2023-01-23T00:00:00
Last Modified: 2024-08-03T14:47:28.340Z
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