// For flags

CVE-2018-1305

tomcat: Late application of security constraints can lead to resource exposure for unauthorised users

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Security constraints defined by annotations of Servlets in Apache Tomcat 9.0.0.M1 to 9.0.4, 8.5.0 to 8.5.27, 8.0.0.RC1 to 8.0.49 and 7.0.0 to 7.0.84 were only applied once a Servlet had been loaded. Because security constraints defined in this way apply to the URL pattern and any URLs below that point, it was possible - depending on the order Servlets were loaded - for some security constraints not to be applied. This could have exposed resources to users who were not authorised to access them.

Las restricciones de seguridad definidas por anotaciones en Servlets en Apache Tomcat 9.0.0.M1 a 9.0.4, 8.5.0 a 8.5.27, 8.0.0.RC1 a 8.0.49 y 7.0.0 a 7.0.84 solo se aplicaban una vez se haya cargado el Servlet. Debido a que las restricciones de seguridad definidas de esta forma se aplican al patrón URL y a cualquier URL bajo ese punto, era posible (dependiendo del orden en el qe se cargan los Servlets) que no se aplicasen algunas restricciones de seguridad. Esto podría haber expuesto recursos a los usuarios que no estaban autorizados a acceder a ellos.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-12-07 CVE Reserved
  • 2018-02-23 CVE Published
  • 2018-03-12 First Exploit
  • 2024-09-17 CVE Updated
  • 2024-09-26 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-284: Improper Access Control
CAPEC
References (38)
URL Tag Source
http://www.securityfocus.com/bid/103144 Third Party Advisory
http://www.securitytracker.com/id/1040428 Third Party Advisory
https://lists.apache.org/thread.html/1dd0a59c1295cc08ce4c9e7edae5ad2268acc9ba55adcefa0532e5ba%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/388a323769f1dff84c9ec905455aa73fbcb20338e3c7eb131457f708%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/3d19773b4cf0377db62d1e9328bf9160bf1819f04f988315086931d7%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/5c0e00fd31efc11e147bf99d0f03c00a734447d3b131ab0818644cdb%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/845312a10aabbe2c499fca94003881d2c79fc993d85f34c1f5c77424%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/d3354bb0a4eda4acc0a66f3eb24a213fdb75d12c7d16060b23e65781%40%3Cannounce.tomcat.apache.org%3E X_refsource_misc
https://lists.apache.org/thread.html/e85e83e9954f169bbb77b44baae5a33d8de878df557bb32b7f793661%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E Mailing List
https://lists.debian.org/debian-lts-announce/2018/03/msg00004.html Mailing List
https://lists.debian.org/debian-lts-announce/2018/06/msg00008.html Mailing List
https://lists.debian.org/debian-lts-announce/2018/07/msg00044.html Mailing List
https://security.netapp.com/advisory/ntap-20180706-0001 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html X_refsource_misc
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html X_refsource_misc
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
>= 7.0.0 <= 7.0.84
Search vendor "Apache" for product "Tomcat" and version " >= 7.0.0 <= 7.0.84"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
>= 8.0.0 <= 8.0.49
Search vendor "Apache" for product "Tomcat" and version " >= 8.0.0 <= 8.0.49"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.0.0
Search vendor "Apache" for product "Tomcat" and version "8.0.0"
rc1
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.0.0
Search vendor "Apache" for product "Tomcat" and version "8.0.0"
rc10
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.0.0
Search vendor "Apache" for product "Tomcat" and version "8.0.0"
rc3
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
8.0.0
Search vendor "Apache" for product "Tomcat" and version "8.0.0"
rc5
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone1
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone10
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone11
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone12
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone13
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone14
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone15
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone16
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone17
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone18
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone19
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone2
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone20
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone21
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone22
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone23
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone24
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone25
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone26
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone27
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone3
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone4
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone5
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone6
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone7
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone8
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.0
Search vendor "Apache" for product "Tomcat" and version "9.0.0"
milestone9
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.1
Search vendor "Apache" for product "Tomcat" and version "9.0.1"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.2
Search vendor "Apache" for product "Tomcat" and version "9.0.2"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.3
Search vendor "Apache" for product "Tomcat" and version "9.0.3"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
9.0.4
Search vendor "Apache" for product "Tomcat" and version "9.0.4"
-
Affected
Apache
Search vendor "Apache"
Tomcat
Search vendor "Apache" for product "Tomcat"
>= 8.5.0 <= 8.5.27
Search vendor "Apache" for product "Tomcat" and version " >= 8.5.0 <= 8.5.27"
-
Affected
Debian
Search vendor "Debian"
Debian Linux
Search vendor "Debian" for product "Debian Linux"
7.0
Search vendor "Debian" for product "Debian Linux" and version "7.0"
-
Affected
Debian
Search vendor "Debian"
Debian Linux
Search vendor "Debian" for product "Debian Linux"
8.0
Search vendor "Debian" for product "Debian Linux" and version "8.0"
-
Affected
Debian
Search vendor "Debian"
Debian Linux
Search vendor "Debian" for product "Debian Linux"
9.0
Search vendor "Debian" for product "Debian Linux" and version "9.0"
-
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
14.04
Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04"
lts
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
16.04
Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"
lts
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
17.10
Search vendor "Canonical" for product "Ubuntu Linux" and version "17.10"
-
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
18.04
Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"
lts
Affected
Oracle
Search vendor "Oracle"
Fusion Middleware
Search vendor "Oracle" for product "Fusion Middleware"
12.2.1.3.0
Search vendor "Oracle" for product "Fusion Middleware" and version "12.2.1.3.0"
-
Affected
Oracle
Search vendor "Oracle"
Managed File Transfer
Search vendor "Oracle" for product "Managed File Transfer"
12.1.3.0.0
Search vendor "Oracle" for product "Managed File Transfer" and version "12.1.3.0.0"
-
Affected
Oracle
Search vendor "Oracle"
Managed File Transfer
Search vendor "Oracle" for product "Managed File Transfer"
12.2.1.3.0
Search vendor "Oracle" for product "Managed File Transfer" and version "12.2.1.3.0"
-
Affected
Oracle
Search vendor "Oracle"
Micros Relate Crm Software
Search vendor "Oracle" for product "Micros Relate Crm Software"
11.4
Search vendor "Oracle" for product "Micros Relate Crm Software" and version "11.4"
-
Affected