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CWE-287: Improper Authentication, page 90

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When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

What the weakness is: CWE-287 at MITRE

Ask an AI about CWE-287

Show the promptExplain CWE-287: Improper Authentication and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/287.html and https://cve.bz/cve/cwe/287?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.

  1. –CVE-2014-2181EPSS 1.6%

    Cisco Adaptive Security Appliance (ASA) Software allows remote authenticated users to read files by sending a crafted URL to the HTTP server, as demonstrated by reading the running configuration, aka Bug ID CSCun78551.

  2. –CVE-2014-3139ExploitEPSS 3.2%

    recoveryconsole/bpl/snmpd.php in Unitrends Enterprise Backup 7.3.0 allows remote attackers to bypass authentication by setting the auth parameter to a certain string.

  3. –CVE-2013-7302EPSS 1.3%

    Session fixation vulnerability in the Ubercart module 6.x-2.x before 6.x-2.13 and 7.x-3.x before 7.x-3.6 for Drupal, when the "Log in new customers after checkout" option is enabled, allows remote attackers to hijack web sessions by levera…

  4. –CVE-2014-0769EPSS 2.3%

    The Festo CECX-X-C1 Modular Master Controller with CoDeSys and CECX-X-M1 Modular Controller with CoDeSys and SoftMotion do not require authentication for connections to certain TCP ports, which allows remote attackers to (1) modify the con…

  5. –CVE-2014-0760EPSS 3.3%

    The Festo CECX-X-C1 Modular Master Controller with CoDeSys and CECX-X-M1 Modular Controller with CoDeSys and SoftMotion provide an undocumented access method involving the FTP protocol, which could allow a remote attacker to execute arbi…

  6. –CVE-2014-0188EPSS 1.7%

    The openshift-origin-broker in Red Hat OpenShift Enterprise 2.0.5, 1.2.7, and earlier does not properly handle authentication requests from the remote-user auth plugin, which allows remote attackers to bypass authentication and impersonate…

  7. –CVE-2014-1295EPSS 0.9%

    Secure Transport in Apple iOS before 7.1.1, Apple OS X 10.8.x and 10.9.x through 10.9.2, and Apple TV before 6.1.1 does not ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which all…

  8. –CVE-2012-5032EPSS 1.3%

    The Flex-VPN load-balancing feature in the ipsec-ikev2 implementation in Cisco IOS before 15.1(1)SY3 does not require authentication, which allows remote attackers to trigger the forwarding of VPN traffic to an attacker-controlled destinat…

  9. –CVE-2012-4658EPSS 1.3%

    The ios-authproxy implementation in Cisco IOS before 15.1(1)SY3 allows remote attackers to cause a denial of service (webauth and HTTP service outage) via vectors that trigger incorrectly terminated HTTP sessions, aka Bug ID CSCtz99447.

  10. –CVE-2014-2341ExploitEPSS 5.8%

    Session fixation vulnerability in CubeCart before 5.2.9 allows remote attackers to hijack web sessions via the PHPSESSID parameter.

  11. –CVE-2014-2665EPSS 1.1%

    includes/specials/SpecialChangePassword.php in MediaWiki before 1.19.14, 1.20.x and 1.21.x before 1.21.8, and 1.22.x before 1.22.5 does not properly handle a correctly authenticated but unintended login attempt, which makes it easier for r…

  12. –CVE-2014-1517EPSS 1.3%

    The login form in Bugzilla 2.x, 3.x, 4.x before 4.4.3, and 4.5.x before 4.5.3 does not properly handle a correctly authenticated but unintended login attempt, which makes it easier for remote authenticated users to obtain sensitive informa…

  13. –CVE-2014-1984EPSS 1.7%

    Session fixation vulnerability in the management screen in Cybozu Remote Service Manager through 2.3.0 and 3.x before 3.1.1 allows remote attackers to hijack web sessions via unspecified vectors.

  14. –CVE-2014-2338EPSS 2.4%

    IKEv2 in strongSwan 4.0.7 before 5.1.3 allows remote attackers to bypass authentication by rekeying an IKE_SA during (1) initiation or (2) re-authentication, which triggers the IKE_SA state to be set to established.

  15. –CVE-2014-2828EPSS 3.2%

    The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, a…

  16. –CVE-2014-0138EPSS 5.2%

    The default configuration in cURL and libcurl 7.10.6 before 7.36.0 re-uses (1) SCP, (2) SFTP, (3) POP3, (4) POP3S, (5) IMAP, (6) IMAPS, (7) SMTP, (8) SMTPS, (9) LDAP, and (10) LDAPS connections, which might allow context-dependent attacker…

  17. –CVE-2014-0357EPSS 1.8%

    Amtelco miSecureMessages allows remote attackers to read the messages of arbitrary users via an XML request containing a valid license key and a modified contactID value, as demonstrated by a request from the iOS or Android application.

  18. –CVE-2014-0353EPSS 0.9%

    The ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allows remote attackers to bypass authentication by using %2F sequences in place of / (slash) characters.

  19. –CVE-2014-0348EPSS 0.9%

    The Artiva Agency Single Sign-On (SSO) implementation in Artiva Workstation 1.3.x before 1.3.9, Artiva Rm 3.1 MR7, Artiva Healthcare 5.2 MR5, and Artiva Architect 3.2 MR5, when the domain-name option is enabled, allows remote attackers to …

  20. –CVE-2013-7366EPSS 1.7%

    The SAP Software Deployment Manager (SDM), in certain unspecified conditions, allows remote attackers to cause a denial of service via vectors related to failed authentications.

  21. –CVE-2014-2128EPSS 2.0%

    The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 8.2 before 8.2(5.47, 8.3 before 8.3(2.40), 8.4 before 8.4(7.3), 8.6 before 8.6(1.13), 9.0 before 9.0(3.8), and 9.1 before 9.1(3.2) allows remote attackers to by…

  22. –CVE-2014-0166EPSS 9.2%

    The wp_validate_auth_cookie function in wp-includes/pluggable.php in WordPress before 3.7.2 and 3.8.x before 3.8.2 does not properly determine the validity of authentication cookies, which makes it easier for remote attackers to obtain acc…

  23. –CVE-2014-0635EPSS 1.2%

    Session fixation vulnerability in EMC VPLEX GeoSynchrony 4.x and 5.x before 5.3 allows remote attackers to hijack web sessions via unspecified vectors.

  24. –CVE-2014-1982ExploitEPSS 9.4%

    The administrative interface in Allied Telesis AT-RG634A ADSL Broadband router 3.3+, iMG624A firmware 3.5, iMG616LH firmware 2.4, and iMG646BD firmware 3.5 allows remote attackers to gain privileges and execute arbitrary commands via a dir…

  25. –CVE-2014-0132EPSS 2.2%

    The SASL authentication functionality in 389 Directory Server before 1.2.11.26 allows remote authenticated users to connect as an arbitrary user and gain privileges via the authzid parameter in a SASL/GSSAPI bind.

  26. –CVE-2014-2047EPSS 1.3%

    Session fixation vulnerability in ownCloud before 6.0.2, when PHP is configured to accept session parameters through a GET request, allows remote attackers to hijack web sessions via unspecified vectors.

  27. –CVE-2012-5158EPSS 0.8%

    Puppet Enterprise (PE) before 2.6.1 does not properly invalidate sessions when the session secret has changed, which allows remote authenticated users to retain access via unspecified vectors.

  28. –CVE-2013-6031ExploitEPSS 6.1%

    The Huawei E355 adapter with firmware 21.157.37.01.910 does not require authentication for API pages, which allows remote attackers to change passwords and settings, or obtain sensitive information, via a direct request to (1) api/wlan/sec…

  29. –CVE-2013-7322EPSS 0.9%

    usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in /etc/users.oath, which causes the wrong line to be updated when invalidating an OTP an…

  30. –CVE-2013-4966EPSS 1.1%

    The master external node classification script in Puppet Enterprise before 3.2.0 does not verify the identity of consoles, which allows remote attackers to create arbitrary classifications on the master by spoofing a console.

  31. –CVE-2014-1911EPSS 1.4%

    The Foscam FI8910W camera with firmware before 11.37.2.55 allows remote attackers to obtain sensitive video and image data via a blank username and password.

  32. –CVE-2014-2075EPSS 3.1%

    TIBCO Enterprise Administrator 1.0.0 and Enterprise Administrator SDK 1.0.0 do not properly enforce administrative authentication requirements, which allows remote attackers to execute arbitrary commands via unspecified vectors.

  33. –CVE-2014-0743EPSS 1.4%

    The Certificate Authority Proxy Function (CAPF) component in Cisco Unified Communications Manager (Unified CM) 10.0(1) and earlier allows remote attackers to bypass authentication and modify registered-device information via crafted data, …

  34. –CVE-2014-0739EPSS 1.2%

    Race condition in the Phone Proxy component in Cisco Adaptive Security Appliance (ASA) Software 9.1(.3) and earlier allows remote attackers to bypass sec_db authentication and provide certain pass-through services to untrusted devices via …

  35. –CVE-2014-0738EPSS 1.0%

    The Phone Proxy component in Cisco Adaptive Security Appliance (ASA) Software 9.1(.3) and earlier allows remote attackers to bypass authentication and change trust relationships by injecting a Certificate Trust List (CTL) file, aka Bug ID …

  36. –CVE-2014-0737EPSS 0.7%

    The Cisco Unified IP Phone 7960G 9.2(1) and earlier allows remote attackers to bypass authentication and change trust relationships by injecting a Certificate Trust List (CTL) file, aka Bug ID CSCuj66795.

  37. –CVE-2014-0733EPSS 1.8%

    The Enterprise License Manager (ELM) component in Cisco Unified Communications Manager (Unified CM) 10.0(1) and earlier does not properly enforce authentication requirements, which allows remote attackers to read ELM files via a direct req…

  38. –CVE-2014-0732EPSS 1.8%

    The Real Time Monitoring Tool (RTMT) web application in Cisco Unified Communications Manager (Unified CM) 10.0(1) and earlier does not properly enforce authentication requirements, which allows remote attackers to read application files vi…

  39. –CVE-2012-1100EPSS 1.2%

    Red Hat JBoss Operations Network (JON) 3.0.x before 3.0.1, 2.4.2, and earlier, when LDAP authentication is enabled and the LDAP bind account credentials are invalid, allows remote attackers to login to LDAP-based accounts via an arbitrary …

  40. –CVE-2012-0062EPSS 1.1%

    Red Hat JBoss Operations Network (JON) before 2.4.2 and 3.0.x before 3.0.1 allows remote attackers to hijack agent sessions via an agent registration request without a security token.

  41. –CVE-2014-0725EPSS 1.3%

    Cisco Unified Communications Manager (UCM) does not require authentication for reading WAR files, which allows remote attackers to obtain sensitive information via unspecified access to a "file storage location," aka Bug ID CSCum05337.

  42. –CVE-2014-0722EPSS 1.9%

    The log4jinit web application in Cisco Unified Communications Manager (UCM) does not properly validate authentication, which allows remote attackers to cause a denial of service (performance degradation) via unspecified use of this applica…

  43. –CVE-2011-4091EPSS 2.7%

    The libobby server in inc/server.hpp in libnet6 (aka net6) before 1.3.14 does not perform authentication before checking the user name, which allows remote attackers to obtain sensitive information such as server-usage patterns by a partic…

  44. –CVE-2013-7183ExploitEPSS 3.1%

    cgi-bin/reboot.cgi on Seowon Intech SWC-9100 routers allows remote attackers to (1) cause a denial of service (reboot) via a default_reboot action or (2) reset all configuration values via a factory_default action.

  45. –CVE-2013-6035EPSS 5.8%

    The firmware on GateHouse; Harris BGAN RF-7800B-VU204 and BGAN RF-7800B-DU204; Hughes Network Systems 9201, 9450, and 9502; Inmarsat; Japan Radio JUE-250 and JUE-500; and Thuraya IP satellite terminals does not require authentication for s…

  46. –CVE-2014-0015EPSS 5.6%

    cURL and libcurl 7.10.6 through 7.34.0, when more than one authentication method is enabled, re-uses NTLM connections, which might allow context-dependent attackers to authenticate as other users via a request.

  47. –CVE-2013-4304EPSS 2.1%

    The CentralAuth extension for MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 caches a valid CentralAuthUser object in the centralauth_User cookie even when a user has not successfully logged in, which allows…

  48. 9.8CVE-2013-7137ExploitEPSS 16%

    The "remember me" functionality in login.php in Burden before 1.8.1 allows remote attackers to bypass authentication and gain privileges by setting the burden_user_rememberme cookie to 1.

  49. –CVE-2013-2192EPSS 1.1%

    The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authenticatio…

  50. –CVE-2014-0674EPSS 1.6%

    Cisco Video Surveillance Operations Manager (VSOM) does not require authentication for MySQL database connections, which allows remote attackers to obtain sensitive information, modify data, or cause a denial of service by leveraging netwo…