VulnerabilityModified
CVE-2016-1505
The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.
CRITICAL 10.0EPSS 2.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.
- CVSS 3.0
- 10.0 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
- EPSS
- 2.61% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-21
- Affected
- radicale/radicale
- Source
- cve@mitre.org
References
- http://www.openwall.com/lists/oss-security/2016/01/05/7
- http://www.openwall.com/lists/oss-security/2016/01/06/4
- http://www.openwall.com/lists/oss-security/2016/01/06/7
- http://www.openwall.com/lists/oss-security/2016/01/07/7
- http://www.securityfocus.com/bid/80255
- https://github.com/Kozea/Radicale/pull/343Patch
- https://github.com/Unrud/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6
- http://www.openwall.com/lists/oss-security/2016/01/05/7
- http://www.openwall.com/lists/oss-security/2016/01/06/4
- http://www.openwall.com/lists/oss-security/2016/01/06/7
- http://www.openwall.com/lists/oss-security/2016/01/07/7
- http://www.securityfocus.com/bid/80255
- https://github.com/Kozea/Radicale/pull/343Patch
- https://github.com/Unrud/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.