Search criteria
5 vulnerabilities by EmbedThis
CVE-2023-53155 (GCVE-0-2023-53155)
Vulnerability from cvelistv5 – Published: 2025-07-25 00:00 – Updated: 2025-07-29 13:54
VLAI?
Summary
goform/formTest in EmbedThis GoAhead 2.5 allows HTML injection via the name parameter.
Severity ?
7.2 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
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CVE-2024-3187 (GCVE-0-2024-3187)
Vulnerability from cvelistv5 – Published: 2024-10-17 07:34 – Updated: 2024-10-17 14:40
VLAI?
Summary
This issue tracks two CWE-416 Use After Free (UAF) and one CWE-415 Double Free vulnerabilities in Goahead versions <= 6.0.0. These are caused by JST values not being nulled when freed during parsing of JST templates. If the ME_GOAHEAD_JAVASCRIPT flag is enabled, a remote attacker with the privileges to modify JavaScript template (JST) files could exploit this by providing malicious templates. This may lead to memory corruption, potentially causing a Denial of Service (DoS) or, in rare cases, code execution, though the latter is highly context-dependent.
Severity ?
5.9 (Medium)
Assigner
References
Credits
Diego Zaffaroni of Nozomi Networks found this bug during a security research activity.
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CVE-2024-3186 (GCVE-0-2024-3186)
Vulnerability from cvelistv5 – Published: 2024-10-17 07:34 – Updated: 2024-10-17 14:41
VLAI?
Summary
CWE-476 NULL Pointer Dereference vulnerability in the evalExpr() function of GoAhead Web Server (version <= 6.0.0) when compiled with the ME_GOAHEAD_JAVASCRIPT flag. This vulnerability allows a remote attacker with the privileges to modify JavaScript template (JST) files to trigger a crash and cause a Denial of Service (DoS) by providing malicious templates.
Severity ?
5.3 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Credits
Diego Zaffaroni of Nozomi Networks found this bug during a security research activity.
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CVE-2024-3184 (GCVE-0-2024-3184)
Vulnerability from cvelistv5 – Published: 2024-10-17 07:32 – Updated: 2024-10-17 14:42
VLAI?
Summary
Multiple CWE-476 NULL Pointer Dereference vulnerabilities were found in GoAhead Web Server up to version 6.0.0 when compiled with the ME_GOAHEAD_REPLACE_MALLOC flag. Without a memory notifier for allocation failures, remote attackers can exploit these vulnerabilities by sending malicious requests, leading to a crash and Denial of Service (DoS).
Severity ?
5.9 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Credits
Diego Zaffaroni of Nozomi Networks found this bug during a security research activity.
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CVE-2021-43298 (GCVE-0-2021-43298)
Vulnerability from cvelistv5 – Published: 2022-01-25 19:11 – Updated: 2024-08-04 03:55
VLAI?
Summary
The code that performs password matching when using 'Basic' HTTP authentication does not use a constant-time memcmp and has no rate-limiting. This means that an unauthenticated network attacker can brute-force the HTTP basic password, byte-by-byte, by recording the webserver's response time until the unauthorized (401) response.
Severity ?
No CVSS data available.
CWE
Assigner
References
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"cveId": "CVE-2021-43298",
"datePublished": "2022-01-25T19:11:17.000Z",
"dateReserved": "2021-11-03T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:55:28.938Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}