VYPR
Vendor

Embedthis

Products
7
CVEs
34
Across products
41
Status
Private

Products

7

Recent CVEs

34
View all 34 CVEs →
  • CVE-2019-5096CriDec 3, 2019
    risk 0.69cvss 9.8epss 0.67

    An exploitable code execution vulnerability exists in the processing of multi-part/form-data requests within the base GoAhead web server application in versions v5.0.1, v.4.1.1 and v3.6.5. A specially crafted HTTP request can lead to a use-after-free condition during the…

  • CVE-2021-42342CriOct 14, 2021
    risk 0.68cvss 9.8epss 0.59

    An issue was discovered in GoAhead 4.x and 5.x before 5.1.5. In the file upload filter, user form variables can be passed to CGI scripts without being prefixed with the CGI prefix. This permits tunneling untrusted environment variables into vulnerable CGI scripts.

  • CVE-2017-17562HigKEVDec 12, 2017
    risk 0.68cvss 8.1epss 0.96

    Embedthis GoAhead before 3.6.5 allows remote code execution if CGI is enabled and a CGI program is dynamically linked. This is a result of initializing the environment of forked CGI scripts using untrusted HTTP request parameters in the cgiHandler function in cgi.c. When…

  • CVE-2017-5674CriMar 13, 2017
    risk 0.65cvss 9.8epss 0.22

    A vulnerability in a custom-built GoAhead web server used on Foscam, Vstarcam, and multiple white-label IP camera models allows an attacker to craft a malformed HTTP ("GET system.ini HTTP/1.1\n\n" - note the lack of "/" in the path field of the request) request that will…

  • CVE-2021-41615CriAug 8, 2022
    risk 0.64cvss 9.8epss 0.01

    websda.c in GoAhead WebServer 2.1.8 has insufficient nonce entropy because the nonce calculation relies on the hardcoded onceuponatimeinparadise value, which does not follow the secret-data guideline for HTTP Digest Access Authentication in RFC 7616 section 3.3 (or RFC 2617…

  • CVE-2021-43298CriJan 25, 2022
    risk 0.64cvss 9.8epss 0.02

    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…

  • CVE-2017-1000471CriJan 3, 2018
    risk 0.64cvss 9.8epss 0.09

    EmbedThis GoAhead Webserver version 4.0.0 is vulnerable to a NULL pointer dereference in the CGI handler resulting in memory corruption or denial of service.

  • CVE-2004-2214CriDec 31, 2004
    risk 0.64cvss 9.8epss 0.03

    Mbedthis AppWeb HTTP server before 1.1.3 allows remote attackers to bypass access restrictions via a URI with mixed case characters.

  • CVE-2019-16645HigSep 20, 2019
    risk 0.60cvss 8.6epss 0.08

    An issue was discovered in Embedthis GoAhead 2.5.0. Certain pages (such as goform/login and config/log_off_page.htm) create links containing a hostname obtained from an arbitrary HTTP Host header sent by an attacker. This could potentially be used in a phishing attack.

  • CVE-2020-15688HigJul 23, 2020
    risk 0.58cvss 8.8epss 0.04

    The HTTP Digest Authentication in the GoAhead web server before 5.1.2 does not completely protect against replay attacks. This allows an unauthenticated remote attacker to bypass authentication via capture-replay if TLS is not used to protect the underlying communication channel.

  • CVE-2017-5675HigMar 13, 2017
    risk 0.57cvss 8.8epss 0.02

    A command-injection vulnerability exists in a web application on a custom-built GoAhead web server used on Foscam, Vstarcam, and multiple white-label IP camera models. The mail-sending form in the mail.htm page allows an attacker to inject a command into the receiver1 field in…

  • CVE-2018-8715HigMar 15, 2018
    risk 0.54cvss 8.1epss 0.23

    The Embedthis HTTP library, and Appweb versions before 7.0.3, have a logic flaw related to the authCondition function in http/httpLib.c. With a forged HTTP request, it is possible to bypass authentication for the form and digest login types.

  • CVE-2019-5097HigDec 3, 2019
    risk 0.52cvss 7.5epss 0.45

    A denial-of-service vulnerability exists in the processing of multi-part/form-data requests in the base GoAhead web server application in versions v5.0.1, v.4.1.1 and v3.6.5. A specially crafted HTTP request can lead to an infinite loop in the process. The request can be…

  • CVE-2021-33254HigJun 2, 2022
    risk 0.49cvss 7.5epss 0.02

    An issue was discovered in src/http/httpLib.c in EmbedThis Appweb Community Edition 8.2.1, allows attackers to cause a denial of service via the stream paramter to the parseUri function.

  • CVE-2020-15689HigJul 13, 2020
    risk 0.49cvss 7.5epss 0.01

    Appweb before 7.2.2 and 8.x before 8.1.0, when built with CGI support, mishandles an HTTP request with a Range header that lacks an exact range. This may result in a NULL pointer dereference and cause a denial of service.

  • CVE-2019-12822HigJun 14, 2019
    risk 0.49cvss 7.5epss 0.09

    In http.c in Embedthis GoAhead before 4.1.1 and 5.x before 5.0.1, a header parsing vulnerability causes a memory assertion, out-of-bounds memory reference, and potential DoS, as demonstrated by a colon on a line by itself.

  • CVE-2017-1000470HigJan 3, 2018
    risk 0.49cvss 7.5epss 0.08

    EmbedThis GoAhead Webserver versions 4.0.0 and earlier is vulnerable to an integer overflow in the HTTP listener resulting in denial of service.

  • CVE-2017-14149HigSep 5, 2017
    risk 0.49cvss 7.5epss 0.06

    GoAhead 3.4.0 through 3.6.5 has a NULL Pointer Dereference in the websDecodeUrl function in http.c, leading to a crash for a "POST / HTTP/1.1" request.

  • CVE-2023-53155HigJul 25, 2025
    risk 0.47cvss 7.2epss 0.01

    goform/formTest in EmbedThis GoAhead 2.5 allows HTML injection via the name parameter.

  • CVE-2018-15505HigAug 18, 2018
    risk 0.42cvss 7.5epss 0.02

    An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. An HTTP POST request with a specially crafted "Host" header field may cause a NULL pointer dereference and thus cause a denial of service, as demonstrated by the lack of a trailing ']' character…