VulnerabilityModified
CVE-2014-9720
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
MEDIUM 6.5EPSS 2.51%
Does this matter?
Lower severity and a low EPSS score (2.51%). Track it; it rarely justifies an emergency change on its own.
Description
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 2.51% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-203
- Affected
- tornadoweb/tornado
- Source
- cve@mitre.org
References
- http://openwall.com/lists/oss-security/2015/05/19/4Mailing List, Patch, Third Party Advisory
- http://www.tornadoweb.org/en/stable/releases/v3.2.2.htmlRelease Notes, Vendor Advisory
- https://bugzilla.novell.com/show_bug.cgi?id=930362Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1222816Issue Tracking, Patch, Third Party Advisory
- https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308Patch
- http://openwall.com/lists/oss-security/2015/05/19/4Mailing List, Patch, Third Party Advisory
- http://www.tornadoweb.org/en/stable/releases/v3.2.2.htmlRelease Notes, Vendor Advisory
- https://bugzilla.novell.com/show_bug.cgi?id=930362Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1222816Issue Tracking, Patch, Third Party Advisory
- https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.