CWE-307
Improper Restriction of Excessive Authentication Attempts
The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.
CVE-2023-39960 (GCVE-0-2023-39960)
Vulnerability from cvelistv5 – Published: 2023-10-13 12:07 – Updated: 2024-09-17 20:32
VLAI
Title
Nextcloud Server has improper restriction of excessive authentication attempts on WebDAV endpoint
Summary
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server starting with 25.0.0 and prior to 25.09 and 26.04; as well as Nextcloud Enterprise Server starting with 22.0.0 and prior to 22.2.10.14, 23.0.12.9, 24.0.12.5, 25.0.9, and 26.0.4; missing protection allows an attacker to brute force passwords on the WebDAV API. Nextcloud Server 25.0.9 and 26.0.4 and Nextcloud Enterprise Server 22.2.10.14, 23.0.12.9, 24.0.12.5, 25.0.9, and 26.0.4 contain patches for this issue. No known workarounds are available.
Severity
5 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://github.com/nextcloud/server/pull/38046 | x_refsource_MISC |
| https://hackerone.com/reports/1924212 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
>= 22.0.0, < 22.2.10.14
Affected: >= 23.0.0, < 23.0.12.9 Affected: >= 24.0.0, < 24.0.12.5 Affected: >= 25.0.0, < 25.0.9 Affected: >= 26.0.0, < 26.0.4 |
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CVE-2023-40706 (GCVE-0-2023-40706)
Vulnerability from cvelistv5 – Published: 2023-08-24 16:03 – Updated: 2024-10-02 20:24
VLAI
Title
Improper Restriction of Excessive Authentication Attempts in OPTO 22 SNAP PAC S1 Built-in Web Server
Summary
There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. This could allow for a brute-force attack on the built-in web server login.
Severity
8.6 (High)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OPTO 22 | SNAP PAC S1 |
Affected:
R10.3b
|
Date Public
2023-08-24 11:00
Credits
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CVE-2023-41270 (GCVE-0-2023-41270)
Vulnerability from cvelistv5 – Published: 2023-11-08 06:32 – Updated: 2024-08-29 20:13 Unsupported When Assigned
VLAI
Title
Samsung Smart TV UE40D7000 WPS DoS attack
Summary
Improper Restriction of Excessive Authentication Attempts vulnerability in Samsung Smart TV UE40D7000 version T-GAPDEUC-1033.2 and before allows attackers to cause a denial of service via WPS attack tools.
Severity
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung TV | UE40D7000 |
Affected:
0 , ≤ T-GAPDEUC-1033
(custom)
|
Date Public
2023-11-08 04:37
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CVE-2023-41350 (GCVE-0-2023-41350)
Vulnerability from cvelistv5 – Published: 2023-11-03 04:44 – Updated: 2024-09-06 19:56
VLAI
Title
Chunghwa Telecom NOKIA G-040W-Q - Excessive Authentication Attempts
Summary
Chunghwa Telecom NOKIA G-040W-Q has a vulnerability of insufficient measures to prevent multiple failed authentication attempts. An unauthenticated remote attacker can execute a crafted Javascript to expose captcha in page, making it very easy for bots to bypass the captcha check and more susceptible to brute force attacks.
Severity
7.5 (High)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Chunghwa Telecom | NOKIA G-040W-Q |
Affected:
G040WQR201207
|
Date Public
2023-11-03 06:00
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CVE-2023-42480 (GCVE-0-2023-42480)
Vulnerability from cvelistv5 – Published: 2023-11-14 01:02 – Updated: 2024-09-03 14:27
VLAI
Title
Information Disclosure in NetWeaver AS Java Logon
Summary
The unauthenticated attacker in NetWeaver AS Java Logon application - version 7.50, can brute force the login functionality to identify the legitimate user ids. This will have an impact on confidentiality but there is no other impact on integrity or availability.
Severity
5.3 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | NetWeaver AS Java |
Affected:
7.50
|
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CVE-2023-43699 (GCVE-0-2023-43699)
Vulnerability from cvelistv5 – Published: 2023-10-09 11:59 – Updated: 2024-12-09 13:54
VLAI
Summary
Improper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU
allows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts
are not limited.
Severity
7.5 (High)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://sick.com/psirt | issue-tracking |
| https://sick.com/.well-known/csaf/white/2023/sca-… | vendor-advisory |
| https://sick.com/.well-known/csaf/white/2023/sca-… | x_csaf |
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CVE-2023-44235 (GCVE-0-2023-44235)
Vulnerability from cvelistv5 – Published: 2024-06-04 07:35 – Updated: 2026-04-28 16:08
VLAI
Title
WordPress WP Captcha plugin <= 2.0.0 - Captcha Bypass vulnerability
Summary
Improper Restriction of Excessive Authentication Attempts vulnerability in Devnath verma WP Captcha allows Functionality Bypass.This issue affects WP Captcha: from n/a through 2.0.0.
Severity
5.3 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/wp-… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Devnath verma | WP Captcha |
Affected:
n/a , ≤ 2.0.0
(custom)
|
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CVE-2023-45009 (GCVE-0-2023-45009)
Vulnerability from cvelistv5 – Published: 2024-06-04 09:06 – Updated: 2026-04-28 16:08
VLAI
Title
WordPress Captcha for Contact Form 7 plugin <= 1.11.3 - Capcha Bypass vulnerability
Summary
Improper Restriction of Excessive Authentication Attempts vulnerability in Forge12 Interactive GmbH Captcha/Honeypot for Contact Form 7 allows Functionality Bypass.This issue affects Captcha/Honeypot for Contact Form 7: from n/a through 1.11.3.
Severity
5.3 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/cap… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Forge12 Interactive GmbH | Captcha/Honeypot for Contact Form 7 |
Affected:
n/a , ≤ 1.11.3
(custom)
|
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CVE-2023-45148 (GCVE-0-2023-45148)
Vulnerability from cvelistv5 – Published: 2023-10-16 18:51 – Updated: 2024-09-16 14:50
VLAI
Title
Rate limiter not working reliable when Memcached is installed in Nextcloud
Summary
Nextcloud is an open source home cloud server. When Memcached is used as `memcache.distributed` the rate limiting in Nextcloud Server could be reset unexpectedly resetting the rate count earlier than intended. Users are advised to upgrade to versions 25.0.11, 26.0.6 or 27.1.0. Users unable to upgrade should change their config setting `memcache.distributed` to `\OC\Memcache\Redis` and install Redis instead of Memcached.
Severity
4.3 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://github.com/nextcloud/server/pull/40293 | x_refsource_MISC |
| https://hackerone.com/reports/2110945 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
>= 25.0.0, < 25.0.11
Affected: >= 26.0.0, < 26.0.6 Affected: >= 27.0.0, < 27.1.0 |
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CVE-2023-45149 (GCVE-0-2023-45149)
Vulnerability from cvelistv5 – Published: 2023-10-16 19:03 – Updated: 2024-09-16 14:40
VLAI
Title
Password of talk conversations can be bruteforced in Nextcloud
Summary
Nextcloud talk is a chat module for the Nextcloud server platform. In affected versions brute force protection of public talk conversation passwords can be bypassed, as there was an endpoint validating the conversation password without registering bruteforce attempts. It is recommended that the Nextcloud Talk app is upgraded to 15.0.8, 16.0.6 or 17.1.1. There are no known workarounds for this vulnerability.
Severity
4.3 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://github.com/nextcloud/spreed/pull/10545 | x_refsource_MISC |
| https://hackerone.com/reports/2094473 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
>= 15.0.0, < 15.0.8
Affected: >= 16.0.0, < 16.0.6 Affected: >= 17.0.0, < 17.1.1 |
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Mitigation
Phase: Architecture and Design
Description:
- Common protection mechanisms include:
- Disconnecting the user after a small number of failed attempts
- Implementing a timeout
- Locking out a targeted account
- Requiring a computational task on the user's part.
Mitigation ID: MIT-4
Phase: Architecture and Design
Strategy: Libraries or Frameworks
Description:
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
- Consider using libraries with authentication capabilities such as OpenSSL or the ESAPI Authenticator. [REF-45]
CAPEC-16: Dictionary-based Password Attack
["An attacker tries each of the words in a dictionary as passwords to gain access to the system via some user's account. If the password chosen by the user was a word within the dictionary, this attack will be successful (in the absence of other mitigations). This is a specific instance of the password brute forcing attack pattern.", "Dictionary Attacks differ from similar attacks such as Password Spraying (CAPEC-565) and Credential Stuffing (CAPEC-600), since they leverage unknown username/password combinations and don't care about inducing account lockouts."]
CAPEC-49: Password Brute Forcing
An adversary tries every possible value for a password until they succeed. A brute force attack, if feasible computationally, will always be successful because it will essentially go through all possible passwords given the alphabet used (lower case letters, upper case letters, numbers, symbols, etc.) and the maximum length of the password.
CAPEC-560: Use of Known Domain Credentials
An adversary guesses or obtains (i.e. steals or purchases) legitimate credentials (e.g. userID/password) to achieve authentication and to perform authorized actions under the guise of an authenticated user or service.
CAPEC-565: Password Spraying
In a Password Spraying attack, an adversary tries a small list (e.g. 3-5) of common or expected passwords, often matching the target's complexity policy, against a known list of user accounts to gain valid credentials. The adversary tries a particular password for each user account, before moving onto the next password in the list. This approach assists the adversary in remaining undetected by avoiding rapid or frequent account lockouts. The adversary may then reattempt the process with additional passwords, once enough time has passed to prevent inducing a lockout.
CAPEC-600: Credential Stuffing
An adversary tries known username/password combinations against different systems, applications, or services to gain additional authenticated access. Credential Stuffing attacks rely upon the fact that many users leverage the same username/password combination for multiple systems, applications, and services.
CAPEC-652: Use of Known Kerberos Credentials
An adversary obtains (i.e. steals or purchases) legitimate Kerberos credentials (e.g. Kerberos service account userID/password or Kerberos Tickets) with the goal of achieving authenticated access to additional systems, applications, or services within the domain.
CAPEC-653: Use of Known Operating System Credentials
An adversary guesses or obtains (i.e. steals or purchases) legitimate operating system credentials (e.g. userID/password) to achieve authentication and to perform authorized actions on the system, under the guise of an authenticated user or service. This applies to any Operating System.