Apache
Apache Struts: vulnerabilidades y CVE
Apache Struts tiene 96 vulnerabilidades publicadas, 9 de ellas en los últimos 12 meses. 17 son críticas y 8 figuran en el catálogo de explotación activa de CISA.
CVE96
Últimos 12 meses9
Críticas17
Explotadas activamente8
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2013-2251 | Crítica (9.8) | 100% | ⚠ Explotación activa | 20 jul 2013 | Apache Struts 2.0.0 through 2.3.15 allows remote attackers to execute arbitrary OGNL expressions via a parameter with a crafted (1) action:, (2) redirect:, or (3) redirectAction: prefix. |
| CVE-2017-9791 | Crítica (9.8) | 99% | ⚠ Explotación activa | 10 jul 2017 | The Struts 1 plugin in Apache Struts 2.1.x and 2.3.x might allow remote code execution via a malicious field value passed in a raw message to the ActionMessage. |
| CVE-2006-1547 | Alta (7.5) | 55% | ⚠ Explotación activa | 30 mar 2006 | ActionForm in Apache Software Foundation (ASF) Struts before 1.2.9 with BeanUtils 1.7 allows remote attackers to cause a denial of service via a multipart/form-data encoded form with a parameter name that references the… |
| CVE-2012-0391 | Crítica (9.8) | 76% | ⚠ Explotación activa | 8 ene 2012 | The ExceptionDelegator component in Apache Struts before 2.2.3.1 interprets parameter values as OGNL expressions during certain exception handling for mismatched data types of properties, which allows remote attackers… |
| CVE-2017-9805 | Alta (8.1) | 99% | ⚠ Explotación activa | 15 sept 2017 | The REST Plugin in Apache Struts 2.1.1 through 2.3.x before 2.3.34 and 2.5.x before 2.5.13 uses an XStreamHandler with an instance of XStream for deserialization without any type filtering, which can lead to Remote Code… |
| CVE-2020-17530 | Crítica (9.8) | 96% | ⚠ Explotación activa | 11 dic 2020 | Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. Affected software : Apache Struts 2.0.0 - Struts 2.5.25. |
| CVE-2017-5638 | Crítica (9.8) | 100% | ⚠ Explotación activa | 11 mar 2017 | The Jakarta Multipart parser in Apache Struts 2 2.3.x before 2.3.32 and 2.5.x before 2.5.10.1 has incorrect exception handling and error-message generation during file-upload attempts, which allows remote attackers to… |
| CVE-2018-11776 | Alta (8.1) | 100% | ⚠ Explotación activa | 22 ago 2018 | Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used… |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-73635 | Alta (7.5) | 0.70% | — | 15 ago 2026 | Allocation of resources without limits or throttling vulnerability in Apache Struts. When no fixed locale is configured, the locale used for localized-text lookups is taken from the incoming request, allowing an… |
| CVE-2026-73634 | Alta (7.5) | 0.73% | — | 15 ago 2026 | Uncontrolled resource consumption vulnerability in Apache Struts. An application that exposes an endpoint collecting Content Security Policy violation reports reads the submitted report into memory without bounding how… |
| CVE-2026-73632 | Media (4.3) | 0.38% | — | 15 ago 2026 | Exposure of data element to wrong session vulnerability in the JSON plugin of Apache Struts. Per-response serialization state could be shared across concurrent requests, allowing response content associated with one… |
| CVE-2026-73631 | Media (4.3) | 0.38% | — | 15 ago 2026 | Exposure of data element to wrong session vulnerability in the JSON plugin of Apache Struts. Per-request parsing state could be shared across concurrent requests, allowing data associated with one request to become… |
| CVE-2026-73633 | Alta (7.5) | 0.70% | — | 14 ago 2026 | Uncontrolled resource consumption vulnerability in the JSON plugin of Apache Struts. When an application is configured to populate actions from a JSON request body, the plugin reads that body into memory without… |
| CVE-2025-68493 | Alta (8.1) | 46% | — | 11 ene 2026 | Missing XML Validation vulnerability in Apache Struts, Apache Struts. This issue affects Apache Struts: from 2.0.0 before 2.2.1; Apache Struts: from 2.2.1 through 6.1.0. Users are recommended to upgrade to version… |
| CVE-2025-66675 | Alta (8.2) | 0.59% | — | 10 dic 2025 | Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion. This issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3. Users are… |
| CVE-2025-64775 | Alta (7.5) | 1.5% | — | 1 dic 2025 | Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion. This issue affects Apache Struts: from 2.0.0 through 6.7.0, from 7.0.0 through 7.0.3. Users are… |
| CVE-2025-46581 | Crítica (9.8) | 0.80% | — | 14 oct 2025 | ZTE's ZXCDN product is affected by a Struts remote code execution (RCE) vulnerability. An unauthenticated attacker can remotely execute commands with non-root privileges. |
| CVE-2024-53677 | Crítica (9.5) | 70% | — | 11 dic 2024 | File upload logic in Apache Struts is flawed. An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform… |
| CVE-2023-50164 | Crítica (9.8) | 81% | — | 7 dic 2023 | An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform Remote Code Execution. Users are recommended… |
| CVE-2023-41835 | Alta (7.5) | 7.3% | — | 5 dic 2023 | When a Multipart request is performed but some of the fields exceed the maxStringLength limit, the upload files will remain in struts.multipart.saveDir even if the request has been denied. Users are recommended to… |
| CVE-2023-34396 | Alta (7.5) | 5.5% | — | 14 jun 2023 | Allocation of Resources Without Limits or Throttling vulnerability in Apache Software Foundation Apache Struts.This issue affects Apache Struts: through 2.5.30, through 6.1.2. Upgrade to Struts 2.5.31 or 6.1.2.1 or… |
| CVE-2023-34149 | Media (6.5) | 5.4% | — | 14 jun 2023 | Allocation of Resources Without Limits or Throttling vulnerability in Apache Software Foundation Apache Struts.This issue affects Apache Struts: through 2.5.30, through 6.1.2. Upgrade to Struts 2.5.31 or 6.1.2.1 or… |
| CVE-2021-31805 | Crítica (9.8) | 85% | — | 12 abr 2022 | The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the… |
| CVE-2020-26259 | Media (6.8) | 82% | — | 16 dic 2020 | XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a… |
| CVE-2020-26258 | Alta (7.7) | 82% | — | 16 dic 2020 | XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a… |
| CVE-2020-17530 | Crítica (9.8) | 96% | ⚠ Explotación activa | 11 dic 2020 | Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. Affected software : Apache Struts 2.0.0 - Struts 2.5.25. |
| CVE-2019-0233 | Alta (7.5) | 68% | — | 14 sept 2020 | An access permission override in Apache Struts 2.0.0 to 2.5.20 may cause a Denial of Service when performing a file upload. |
| CVE-2019-0230 | Crítica (9.8) | 97% | — | 14 sept 2020 | Apache Struts 2.0.0 to 2.5.20 forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. |
| CVE-2015-2992 | Media (6.1) | 5.8% | — | 27 feb 2020 | Apache Struts before 2.3.20 has a cross-site scripting (XSS) vulnerability. |
| CVE-2012-1592 | Alta (8.8) | 29% | — | 5 dic 2019 | A local code execution issue exists in Apache Struts2 when processing malformed XSLT files, which could let a malicious user upload and execute arbitrary files. |
| CVE-2011-3923 | Crítica (9.8) | 89% | — | 1 nov 2019 | Apache Struts before 2.3.1.2 allows remote attackers to bypass security protections in the ParameterInterceptor class and execute arbitrary commands. |
| CVE-2018-11776 | Alta (8.1) | 100% | ⚠ Explotación activa | 22 ago 2018 | Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used… |
| CVE-2018-1327 | Alta (7.5) | 8.6% | — | 27 mar 2018 | The Apache Struts REST Plugin is using XStream library which is vulnerable and allow perform a DoS attack when using a malicious request with specially crafted XML payload. Upgrade to the Apache Struts version 2.5.16… |
| CVE-2017-15707 | Media (6.2) | 4.9% | — | 1 dic 2017 | In Apache Struts 2.5 to 2.5.14, the REST Plugin is using an outdated JSON-lib library which is vulnerable and allow perform a DoS attack using malicious request with specially crafted JSON payload. |
| CVE-2016-3090 | Alta (8.8) | 5.7% | — | 30 oct 2017 | The TextParseUtil.translateVariables method in Apache Struts 2.x before 2.3.20 allows remote attackers to execute arbitrary code via a crafted OGNL expression with ANTLR tooling. |
| CVE-2016-4461 | Alta (8.8) | 8.1% | — | 16 oct 2017 | Apache Struts 2.x before 2.3.29 allows remote attackers to execute arbitrary code via a "%{}" sequence in a tag attribute, aka forced double OGNL evaluation. NOTE: this vulnerability exists because of an incomplete fix… |
| CVE-2015-5169 | Media (6.1) | 7.5% | — | 25 sept 2017 | Cross-site scripting (XSS) vulnerability in Apache Struts before 2.3.20. |
| CVE-2017-9804 | Alta (7.5) | 8.2% | — | 20 sept 2017 | In Apache Struts 2.3.7 through 2.3.33 and 2.5 through 2.5.12, if an application allows entering a URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to… |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.