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4 vulnerabilities by kitabisa

CVE-2023-26047 (GCVE-0-2023-26047)

Vulnerability from cvelistv5 – Published: 2023-03-03 22:44 – Updated: 2025-02-25 15:02
VLAI?
Summary
teler-waf is a Go HTTP middleware that provides teler IDS functionality to protect against web-based attacks. In teler-waf prior to version v0.2.0 is vulnerable to a bypass attack when a specific case-sensitive hex entities payload with special characters such as CR/LF and horizontal tab is used. This vulnerability allows an attacker to execute arbitrary JavaScript code on the victim's browser and compromise the security of the web application. An attacker can exploit this vulnerability to bypass common web attack threat rules in teler-waf and launch cross-site scripting (XSS) attacks. The attacker can execute arbitrary JavaScript code on the victim's browser and steal sensitive information, such as login credentials and session tokens, or take control of the victim's browser and perform malicious actions. This issue has been patched in version 0.2.0.
CWE
  • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
  • CWE-692 - Incomplete Denylist to Cross-Site Scripting
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
Impacted products
Vendor Product Version
kitabisa teler-waf Affected: < 0.2.0
Create a notification for this product.
Show details on NVD website

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CVE-2023-26046 (GCVE-0-2023-26046)

Vulnerability from cvelistv5 – Published: 2023-03-02 00:14 – Updated: 2025-03-05 21:30
VLAI?
Summary
teler-waf is a Go HTTP middleware that provides teler IDS functionality to protect against web-based attacks. In teler-waf prior to version 0.1.1 is vulnerable to bypassing common web attack rules when a specific HTML entities payload is used. This vulnerability allows an attacker to execute arbitrary JavaScript code on the victim's browser and compromise the security of the web application. The vulnerability exists due to teler-waf failure to properly sanitize and filter HTML entities in user input. An attacker can exploit this vulnerability to bypass common web attack threat rules in teler-waf and launch cross-site scripting (XSS) attacks. The attacker can execute arbitrary JavaScript code on the victim's browser and steal sensitive information, such as login credentials and session tokens, or take control of the victim's browser and perform malicious actions. This issue has been fixed in version 0.1.1.
CWE
  • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Assigner
Impacted products
Vendor Product Version
kitabisa teler-waf Affected: < 0.1.1
Create a notification for this product.
Show details on NVD website

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CVE-2022-23466 (GCVE-0-2022-23466)

Vulnerability from cvelistv5 – Published: 2022-12-06 17:58 – Updated: 2025-04-23 16:32
VLAI?
Summary
teler is an real-time intrusion detection and threat alert dashboard. teler prior to version 2.0.0-rc.4 is vulnerable to DOM-based cross-site scripting (XSS) in the teler dashboard. When teler requests messages from the event stream on the `/events` endpoint, the log data displayed on the dashboard are not sanitized. This only affects authenticated users and can only be exploited based on detected threats if the log contains a DOM scripting payload. This vulnerability has been fixed on version `v2.0.0-rc.4`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
Impacted products
Vendor Product Version
kitabisa teler Affected: >= v2.0.0-rc, < v2.0.0-rc.4
Affected: = v2.0.0-dev
Create a notification for this product.
Show details on NVD website

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CVE-2020-26213 (GCVE-0-2020-26213)

Vulnerability from cvelistv5 – Published: 2020-11-06 16:45 – Updated: 2024-08-04 15:49
VLAI?
Summary
In teler before version 0.0.1, if you run teler inside a Docker container and encounter `errors.Exit` function, it will cause denial-of-service (`SIGSEGV`) because it doesn't get process ID and process group ID of teler properly to kills. The issue is patched in teler 0.0.1 and 0.0.1-dev5.1.
CWE
  • CWE-476 - {"CWE-476":"NULL Pointer Dereference"}
Assigner
Impacted products
Vendor Product Version
kitabisa teler Affected: < 0.0.1
Create a notification for this product.
Show details on NVD website

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