DEBIAN-CVE-2019-11717

Advisory lineage Upstream: 1 Downstream: 4
Upstream
CVE-2019-11717
Published: 23 Jul 2019, 14:15
Last modified:28 Apr 2026, 20:20

Vulnerability Summary

Overall Risk (default)
low
21/100
CVSS Score
5.3 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

23 Jul 2019, 14:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:20
Last Modified
Vulnerability information updated

Description

A vulnerability exists where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator, allowing for possible spoofing of origin attributes. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Systems

  • debian•firefox-esr

    < 60.8.0esr-1 | < 60.8.0esr-1 | < 60.8.0esr-1 | < 60.8.0esr-1

  • debian•thunderbird

    < 1:60.8.0-1 | < 1:60.8.0-1 | < 1:60.8.0-1 | < 1:60.8.0-1

References (1)