CVE-2022-1718— The trudesk application allows large characters to insert in the input field "Full Name" on the signup field which can allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request in polonel/trudesk
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I. Basic Information for CVE-2022-1718
Vulnerability Information
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Vulnerability Title
The trudesk application allows large characters to insert in the input field "Full Name" on the signup field which can allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request in polonel/trudesk
Source: NVD (National Vulnerability Database)
Vulnerability Description
The trudesk application allows large characters to insert in the input field "Full Name" on the signup field which can allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request in GitHub repository polonel/trudesk prior to 1.2.2. This can lead to Denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Trudesk 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Chris Brame Trudesk是美国Chris Brame公司的一个开源帮助台/票务解决方案。 Trudesk 1.2.2之前版本存在输入验证错误漏洞，该漏洞源于允许在注册字段的输入字段全名中插入大字符，这可能允许攻击者通过精心制作的HTTP请求导致拒绝服务(DoS)。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| polonel | polonel/trudesk | unspecified ~ 1.2.2 | - |
II. Public POCs for CVE-2022-1718
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · polonel · 2022-05-16 · 3 CVEs total
| CVE-2022-1719 | Reflected XSS on ticket filter function in polonel/trudesk | |
| CVE-2022-1728 | Allowing long password leads to denial of service in polonel/trudesk in polonel/trudesk |
IV. Related Vulnerabilities
Same product: polonel/trudesk
- CVE-2022-2128
Unrestricted Upload of File with Dangerous Type in polonel/t - CVE-2022-2023
Incorrect Use of Privileged APIs in polonel/trudesk - CVE-2022-1947
Use of Incorrect Operator in polonel/trudesk - CVE-2022-1808
Execution with Unnecessary Privileges in polonel/trudesk - CVE-2022-1893
Improper Removal of Sensitive Information Before Storage or
Same vendor: polonel
- CVE-2022-2128
Unrestricted Upload of File with Dangerous Type in polonel/t - CVE-2022-2023
Incorrect Use of Privileged APIs in polonel/trudesk - CVE-2022-1947
Use of Incorrect Operator in polonel/trudesk - CVE-2022-1808
Execution with Unnecessary Privileges in polonel/trudesk - CVE-2022-1893
Improper Removal of Sensitive Information Before Storage or
Same weakness: CWE-190
- CVE-2026-7568
Signed integer overflow in metaphone() - CVE-2026-42311
Pillow: OOB Write with Invalid PSD Tile Extents (Integer Ove - CVE-2026-42308
Pillow: Integer overflow when processing fonts - CVE-2026-6664
PgBouncer integer overflow in PgBouncer network packet parsi - CVE-2026-42199
Grid: Integer Overflow in Grid::expand_rows Leads to Safe-AP
V. Comments for CVE-2022-1718
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