CWE-1275 (Sensitive Cookie with Improper SameSite Attribute) documents a weakness type used across vulnerability databases and security assessments. Use the sections below for definition, context, and mapped CVEs.
The SameSite attribute for sensitive cookies is not set, or an insecure value is used.
| Kind | Name | Class | Prevalence | OS / CPE |
|---|---|---|---|---|
| language | — | Not Language-Specific | Undetermined | — |
| operating_system | — | Not OS-Specific | Undetermined | — |
| architecture | — | Not Architecture-Specific | Undetermined | — |
| technology | — | Web Based | Undetermined | — |
| technology | Web Server | — | Undetermined | — |
These CVEs are mapped to this weakness in this database and kept for traceability and search.
| CVE | Published | Summary |
|---|---|---|
| CVE-2026-8435 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file approveVersion(). The Concrete CMS security team gave this vulnerability a CVSS v.4.… |
| CVE-2026-8434 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file rescanMultiple(). The Concrete CMS security team gave this vulnerability a CVSS v.4.… |
| CVE-2026-8433 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file rescan(). The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score … |
| CVE-2026-8432 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file star(). The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of… |
| CVE-2026-8427 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file removeFavoriteFolder($id). The Concrete CMS security team gave this vulnerability a … |
| CVE-2026-8416 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file addFavoriteFolder($id). The Concrete CMS security team gave this vulnerability a CVS… |
| CVE-2026-8415 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/express/association/reorder. The Concrete CMS security team gave this vulnerability a CVSS… |
| CVE-2026-8414 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/event/duplicate. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score… |
| CVE-2026-8413 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/page/bulk/design. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 scor… |
| CVE-2026-8412 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/page/bulk/cache. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 scor… |
| CVE-2026-8411 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/page/bulk/delete. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 scor… |
| CVE-2026-8410 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/logs/bulk/delete. The The Concrete CMS security team gave this vulnerability a CVSS v.4.0… |
| CVE-2026-8409 | 2026-05-21 | Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/logs/delete. The The Concrete CMS security team gave this vulnerability a CVSS v.4.0 scor… |
| CVE-2026-1697 | 2026-02-26 | The Secure and SameSite attribute are missing in the GraphicalData web services and WebClient web app of PcVue in version 12.0.0 through 16.3.3 included. |
| CVE-2025-52628 | 2026-02-03 | HCL AION is affected by a Cookie with Insecure, Improper, or Missing SameSite vulnerability. This can allow cookies to be sent in cross-site requests, potentially increasing exposure to cross-site re… |
| CVE-2023-53957 | 2025-12-19 | Kimai 1.30.10 contains a SameSite cookie vulnerability that allows attackers to steal user session cookies through malicious exploitation. Attackers can trick victims into executing a crafted PHP scri… |
| CVE-2025-36134 | 2025-11-25 | IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.7 and 6.2.0.0 through 6.2.0.5 and 6.2.1.1 could disclose sensitive information due to a missing or insecure SameSite att… |
| CVE-2024-42212 | 2025-05-05 | HCL BigFix Compliance is affected by an improper or missing SameSite attribute. This can lead to Cross-Site Request Forgery (CSRF) attacks, where a malicious site could trick a user's browser into ma… |
| CVE-2024-30155 | 2025-03-26 | HCL SX does not set the secure attribute on authorization tokens or session cookies. Attackers may potentially be able to obtain access to the cookie values via a Cross-Site-Forgery-Request (CSRF). |
| CVE-2025-24387 | 2025-03-10 | A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive cookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious … |
| Date | Name | Version | Importance | Comment |
|---|---|---|---|---|
| 2020-08-20 | CWE Content Team | 4.2 | — | updated Demonstrative_Examples, Related_Attack_Patterns |
| 2021-10-28 | CWE Content Team | 4.6 | — | updated Relationships |
| 2022-10-13 | CWE Content Team | 4.9 | — | updated Demonstrative_Examples |
| 2023-01-31 | CWE Content Team | 4.10 | — | updated Relationships |
| 2023-04-27 | CWE Content Team | 4.11 | — | updated Detection_Factors, References, Relationships |
| 2023-06-29 | CWE Content Team | 4.12 | — | updated Mapping_Notes |
| 2023-10-26 | CWE Content Team | 4.13 | — | updated Demonstrative_Examples, Observed_Examples |
| 2025-09-09 | CWE Content Team | 4.18 | — | updated References |
| 2025-12-11 | CWE Content Team | 4.19 | — | updated Applicable_Platforms, Relationships, Weakness_Ordinalities |