CVE-2014-7810Medium· 5.0▾ Sunlit

The Expression Language (EL) implementation in Apache Tomcat 6.x before 6.0.44, 7.x before 7.0.58, and 8.x before 8.0.16 does not properly consider the possibility of an accessible interface implemented by an inaccessible class, which al…

▾ Sunlit zone — Low / medium · no exploitation signal

Depth score30/ 100 · Low

impact 27.5 · likelihood 2.7 · exploitation 0

⚡ Agent-ready:Raw markdown ↗JSON ↗

Proof of concept

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Published

Jun 7, 2015

Updated

Oct 14, 2026

CVSS

5.0

Vendor

apache

Product

tomcat

CWE

CWE-284

Depth score

30 · Low

EPSS

13% · p96

Platforms

—

Source

NVD

Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

CISA SSVC

decided 2026-10-14

Exploitation: none
Automatable: yes
Technical impact: partial

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Oct 14.

14% → 13%▼ 0.5%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

3 events · 4147 days

Jun 7, 2015Published
Disclosed via NVD
Oct 14, 2026Record revised
Last analysed / modified upstream
Oct 14, 2026EPSS first tracked
14%

apache CWE-284 #nvd #cve.org

Affected

debian_linux = 7.0
tomcat = 6.0.0
tomcat = 6.0.1
tomcat = 6.0.2
tomcat = 6.0.3
tomcat = 6.0.4
tomcat = 6.0.5
tomcat = 6.0.6
tomcat = 6.0.7
tomcat = 6.0.8
tomcat = 6.0.9
tomcat = 6.0.10
tomcat = 6.0.11
tomcat = 6.0.12
tomcat = 6.0.13
tomcat = 6.0.14
tomcat = 6.0.15
tomcat = 6.0.16
tomcat = 6.0.17
tomcat = 6.0.18
tomcat = 6.0.19
tomcat = 6.0.20
tomcat = 6.0.24
tomcat = 6.0.26
tomcat = 6.0.27
tomcat = 6.0.28
tomcat = 6.0.29
tomcat = 6.0.30
tomcat = 6.0.31
tomcat = 6.0.32
tomcat = 6.0.33
tomcat = 6.0.35
tomcat = 6.0.36
tomcat = 6.0.37
tomcat = 6.0.39
tomcat = 6.0.41
tomcat = 6.0.43
tomcat = 7.0.0
tomcat = 7.0.1
tomcat = 7.0.2
tomcat = 7.0.3
tomcat = 7.0.4
tomcat = 7.0.5
tomcat = 7.0.6
tomcat = 7.0.7
tomcat = 7.0.8
tomcat = 7.0.9
tomcat = 7.0.10
tomcat = 7.0.11
tomcat = 7.0.12
tomcat = 7.0.13
tomcat = 7.0.14
tomcat = 7.0.15
tomcat = 7.0.16
tomcat = 7.0.17
tomcat = 7.0.18
tomcat = 7.0.19
tomcat = 7.0.20
tomcat = 7.0.21
tomcat = 7.0.22
tomcat = 7.0.23
tomcat = 7.0.24
tomcat = 7.0.25
tomcat = 7.0.26
tomcat = 7.0.27
tomcat = 7.0.28
tomcat = 7.0.29
tomcat = 7.0.30
tomcat = 7.0.31
tomcat = 7.0.32
tomcat = 7.0.33
tomcat = 7.0.34
tomcat = 7.0.35
tomcat = 7.0.36
tomcat = 7.0.37
tomcat = 7.0.38
tomcat = 7.0.39
tomcat = 7.0.40
tomcat = 7.0.41
tomcat = 7.0.42
tomcat = 7.0.43
tomcat = 7.0.44
tomcat = 7.0.45
tomcat = 7.0.46
tomcat = 7.0.47
tomcat = 7.0.48
tomcat = 7.0.49
tomcat = 7.0.50
tomcat = 7.0.52
tomcat = 7.0.53
tomcat = 7.0.54
tomcat = 7.0.55
tomcat = 7.0.56
tomcat = 7.0.57
tomcat = 8.0.0
tomcat = 8.0.1
tomcat = 8.0.3
tomcat = 8.0.5
tomcat = 8.0.8
tomcat = 8.0.9

Full technical detail▾

Overview

The Expression Language (EL) implementation in Apache Tomcat 6.x before 6.0.44, 7.x before 7.0.58, and 8.x before 8.0.16 does not properly consider the possibility of an accessible interface implemented by an inaccessible class, which allows attackers to bypass a SecurityManager protection mechanism via a web application that leverages use of incorrect privileges during EL evaluation.

Affected

debian_linux = 7.0
tomcat = 6.0.0
tomcat = 6.0.1
tomcat = 6.0.2
tomcat = 6.0.3
tomcat = 6.0.4
tomcat = 6.0.5
tomcat = 6.0.6
tomcat = 6.0.7
tomcat = 6.0.8
tomcat = 6.0.9
tomcat = 6.0.10
tomcat = 6.0.11
tomcat = 6.0.12
tomcat = 6.0.13
tomcat = 6.0.14
tomcat = 6.0.15
tomcat = 6.0.16
tomcat = 6.0.17
tomcat = 6.0.18
tomcat = 6.0.19
tomcat = 6.0.20
tomcat = 6.0.24
tomcat = 6.0.26
tomcat = 6.0.27
tomcat = 6.0.28
tomcat = 6.0.29
tomcat = 6.0.30
tomcat = 6.0.31
tomcat = 6.0.32
tomcat = 6.0.33
tomcat = 6.0.35
tomcat = 6.0.36
tomcat = 6.0.37
tomcat = 6.0.39
tomcat = 6.0.41
tomcat = 6.0.43
tomcat = 7.0.0
tomcat = 7.0.1
tomcat = 7.0.2
tomcat = 7.0.3
tomcat = 7.0.4
tomcat = 7.0.5
tomcat = 7.0.6
tomcat = 7.0.7
tomcat = 7.0.8
tomcat = 7.0.9
tomcat = 7.0.10
tomcat = 7.0.11
tomcat = 7.0.12
tomcat = 7.0.13
tomcat = 7.0.14
tomcat = 7.0.15
tomcat = 7.0.16
tomcat = 7.0.17
tomcat = 7.0.18
tomcat = 7.0.19
tomcat = 7.0.20
tomcat = 7.0.21
tomcat = 7.0.22
tomcat = 7.0.23
tomcat = 7.0.24
tomcat = 7.0.25
tomcat = 7.0.26
tomcat = 7.0.27
tomcat = 7.0.28
tomcat = 7.0.29
tomcat = 7.0.30
tomcat = 7.0.31
tomcat = 7.0.32
tomcat = 7.0.33
tomcat = 7.0.34
tomcat = 7.0.35
tomcat = 7.0.36
tomcat = 7.0.37
tomcat = 7.0.38
tomcat = 7.0.39
tomcat = 7.0.40
tomcat = 7.0.41
tomcat = 7.0.42
tomcat = 7.0.43
tomcat = 7.0.44
tomcat = 7.0.45
tomcat = 7.0.46
tomcat = 7.0.47
tomcat = 7.0.48
tomcat = 7.0.49
tomcat = 7.0.50
tomcat = 7.0.52
tomcat = 7.0.53
tomcat = 7.0.54
tomcat = 7.0.55
tomcat = 7.0.56
tomcat = 7.0.57
tomcat = 8.0.0
tomcat = 8.0.1
tomcat = 8.0.3
tomcat = 8.0.5
tomcat = 8.0.8
tomcat = 8.0.9

Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

References

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#cve.org