Vulnerabilites related to Apache Software Foundation - Apache MyFaces Core
CVE-2021-26296 (GCVE-0-2021-26296)
Vulnerability from cvelistv5
Published
2021-02-19 08:30
Modified
2025-02-13 16:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Summary
In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application.
References
► | URL | Tags | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Apache Software Foundation | Apache MyFaces Core |
Version: Apache MyFaces Core 2.2 < 2.2.14 Version: Apache MyFaces Core 2.3 < 2.3.8 Version: Apache MyFaces Core 2.3-next < 2.3-next-M5 Version: Apache MyFaces Core 3.0 < 3.0.0 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T20:19:20.159Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://lists.apache.org/thread.html/r2b73e2356c6155e9ec78fdd8f72a4fac12f3e588014f5f535106ed9b%40%3Cannounce.apache.org%3E" }, { "name": "20210219 [CSA-2021-001] Cross-Site Request Forgery in Apache MyFaces", "tags": [ "mailing-list", "x_refsource_FULLDISC", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2021/Feb/66" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://packetstormsecurity.com/files/161484/Apache-MyFaces-2.x-Cross-Site-Request-Forgery.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20210528-0007/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Apache MyFaces Core", "vendor": "Apache Software Foundation", "versions": [ { "lessThan": "2.2.14", "status": "affected", "version": "Apache MyFaces Core 2.2", "versionType": "custom" }, { "lessThan": "2.3.8", "status": "affected", "version": "Apache MyFaces Core 2.3", "versionType": "custom" }, { "lessThan": "2.3-next-M5", "status": "affected", "version": "Apache MyFaces Core 2.3-next", "versionType": "custom" }, { "lessThan": "3.0.0", "status": "affected", "version": "Apache MyFaces Core 3.0", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Apache MyFaces would like to thank Wolfgang Ettlinger (Certitude Consulting GmbH)" } ], "descriptions": [ { "lang": "en", "value": "In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-352", "description": "CWE-352 Cross-Site Request Forgery (CSRF)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-03T20:20:55.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://lists.apache.org/thread.html/r2b73e2356c6155e9ec78fdd8f72a4fac12f3e588014f5f535106ed9b%40%3Cannounce.apache.org%3E" }, { "name": "20210219 [CSA-2021-001] Cross-Site Request Forgery in Apache MyFaces", "tags": [ "mailing-list", "x_refsource_FULLDISC" ], "url": "http://seclists.org/fulldisclosure/2021/Feb/66" }, { "tags": [ "x_refsource_MISC" ], "url": "http://packetstormsecurity.com/files/161484/Apache-MyFaces-2.x-Cross-Site-Request-Forgery.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20210528-0007/" } ], "source": { "defect": [ "MYFACES-4373" ], "discovery": "UNKNOWN" }, "title": "Cross-Site Request Forgery (CSRF) vulnerability in Apache MyFaces", "workarounds": [ { "lang": "en", "value": "Existing web.xml configuration parameters can be used to direct MyFaces to use SecureRandom for CSRF token generation:\n\norg.apache.myfaces.RANDOM_KEY_IN_VIEW_STATE_SESSION_TOKEN=secureRandom\norg.apache.myfaces.RANDOM_KEY_IN_CSRF_SESSION_TOKEN=secureRandom\norg.apache.myfaces.RANDOM_KEY_IN_WEBSOCKET_SESSION_TOKEN=secureRandom" } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@apache.org", "ID": "CVE-2021-26296", "STATE": "PUBLIC", "TITLE": "Cross-Site Request Forgery (CSRF) vulnerability in Apache MyFaces" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Apache MyFaces Core", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "Apache MyFaces Core 2.2", "version_value": "2.2.14" }, { "version_affected": "\u003c", "version_name": "Apache MyFaces Core 2.3", "version_value": "2.3.8" }, { "version_affected": "\u003c", "version_name": "Apache MyFaces Core 2.3-next", "version_value": "2.3-next-M5" }, { "version_affected": "\u003c", "version_name": "Apache MyFaces Core 3.0", "version_value": "3.0.0" } ] } } ] }, "vendor_name": "Apache Software Foundation" } ] } }, "credit": [ { "lang": "eng", "value": "Apache MyFaces would like to thank Wolfgang Ettlinger (Certitude Consulting GmbH)" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-352 Cross-Site Request Forgery (CSRF)" } ] } ] }, "references": { "reference_data": [ { "name": "https://lists.apache.org/thread.html/r2b73e2356c6155e9ec78fdd8f72a4fac12f3e588014f5f535106ed9b%40%3Cannounce.apache.org%3E", "refsource": "MISC", "url": "https://lists.apache.org/thread.html/r2b73e2356c6155e9ec78fdd8f72a4fac12f3e588014f5f535106ed9b%40%3Cannounce.apache.org%3E" }, { "name": "20210219 [CSA-2021-001] Cross-Site Request Forgery in Apache MyFaces", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2021/Feb/66" }, { "name": "http://packetstormsecurity.com/files/161484/Apache-MyFaces-2.x-Cross-Site-Request-Forgery.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/161484/Apache-MyFaces-2.x-Cross-Site-Request-Forgery.html" }, { "name": "https://security.netapp.com/advisory/ntap-20210528-0007/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20210528-0007/" } ] }, "source": { "defect": [ "MYFACES-4373" ], "discovery": "UNKNOWN" }, "work_around": [ { "lang": "en", "value": "Existing web.xml configuration parameters can be used to direct MyFaces to use SecureRandom for CSRF token generation:\n\norg.apache.myfaces.RANDOM_KEY_IN_VIEW_STATE_SESSION_TOKEN=secureRandom\norg.apache.myfaces.RANDOM_KEY_IN_CSRF_SESSION_TOKEN=secureRandom\norg.apache.myfaces.RANDOM_KEY_IN_WEBSOCKET_SESSION_TOKEN=secureRandom" } ] } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2021-26296", "datePublished": "2021-02-19T08:30:14.000Z", "dateReserved": "2021-01-28T00:00:00.000Z", "dateUpdated": "2025-02-13T16:27:52.470Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }