CVE-2017-7674

Aliases:GHSA-73rx-3f9r-x949
Advisory lineage Upstream: 0 Downstream: 10
Modified
Published: 11 Aug 2017, 02:00
Last modified:17 Sept 2024, 03:47

Vulnerability Summary

Overall Risk (default)
low
18/100
CVSS Score
4.3 MEDIUM
v3.0 (nvd)
EPSS Score
5.92% LOW
6% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

11 Aug 2017, 02:00
Published
Vulnerability first disclosed
17 Sept 2024, 03:47
Last Modified
Vulnerability information updated

Description

The CORS Filter in Apache Tomcat 9.0.0.M1 to 9.0.0.M21, 8.5.0 to 8.5.15, 8.0.0.RC1 to 8.0.44 and 7.0.41 to 7.0.78 did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.

CVSS Metrics

  • v3.0•MEDIUM•Score: 4.3CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
  • v2.0•MEDIUM•Score: 4.3AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS Trends

Current EPSS score: 5.92%• Percentile: 91%

Techniques & Countermeasures

  • CWE-345•Insufficient Verification of Data Authenticity

    The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

Affected Systems

  • apache software foundation•apache tomcat

    9.0.0.M1 to 9.0.0.M21 | 8.5.0 to 8.5.15 | 8.0.0.RC1 to 8.0.44 | 7.0.41 to 7.0.78

  • Unknown•Tomcat

    7.0.41 | 7.0.42 | 7.0.43 | 7.0.44 | 7.0.45 | 7.0.46 | 7.0.47 | 7.0.48 | 7.0.49 | 7.0.50 | 7.0.52 | 7.0.53 | 7.0.54 | 7.0.55 | 7.0.56 | 7.0.57 | 7.0.58 | 7.0.59 | 7.0.60 | 7.0.61 | 7.0.62 | 7.0.63 | 7.0.64 | 7.0.65 | 7.0.66 | 7.0.67 | 7.0.68 | 7.0.69 | 7.0.70 | 7.0.71 | 7.0.72 | 7.0.73 | 7.0.74 | 7.0.75 | 7.0.76 | 7.0.77 | 7.0.78 | 8.0 | 8.0.0:rc1 | 8.0.0:rc10 | 8.0.0:rc3 | 8.0.0:rc5 | 8.0.1 | 8.0.2 | 8.0.3 | 8.0.4 | 8.0.5 | 8.0.6 | 8.0.7 | 8.0.8 | 8.0.9 | 8.0.10 | 8.0.11 | 8.0.12 | 8.0.13 | 8.0.14 | 8.0.15 | 8.0.16 | 8.0.17 | 8.0.18 | 8.0.19 | 8.0.20 | 8.0.21 | 8.0.22 | 8.0.23 | 8.0.24 | 8.0.25 | 8.0.26 | 8.0.27 | 8.0.28 | 8.0.29 | 8.0.30 | 8.0.31 | 8.0.32 | 8.0.33 | 8.0.34 | 8.0.35 | 8.0.36 | 8.0.37 | 8.0.38 | 8.0.39 | 8.0.40 | 8.0.41 | 8.0.42 | 8.0.43 | 8.0.44 | 8.5.0 | 8.5.1 | 8.5.2 | 8.5.3 | 8.5.4 | 8.5.5 | 8.5.6 | 8.5.7 | 8.5.8 | 8.5.9 | 8.5.10 | 8.5.11 | 8.5.12 | 8.5.13 | 8.5.14 | 8.5.15 | 9.0.0:milestone1 | 9.0.0:milestone10 | 9.0.0:milestone11 | 9.0.0:milestone12 | 9.0.0:milestone13 | 9.0.0:milestone14 | 9.0.0:milestone15 | 9.0.0:milestone16 | 9.0.0:milestone17 | 9.0.0:milestone18 | 9.0.0:milestone19 | 9.0.0:milestone2 | 9.0.0:milestone20 | 9.0.0:milestone21 | 9.0.0:milestone3 | 9.0.0:milestone4 | 9.0.0:milestone5 | 9.0.0:milestone6 | 9.0.0:milestone7 | 9.0.0:milestone8 | 9.0.0:milestone9

  • org.apache.tomcat•tomcat

    ≥ 9.0.0.M1, < 9.0.0.M22 | ≥ 8.5.0, < 8.5.16 | ≥ 8.0.0.RC1, < 8.0.45 | ≥ 7.0.41, < 7.0.79

References (60)