VulnerabilityModified
CVE-2017-10841
Directory traversal vulnerability in WebCalendar 1.2.7 and earlier allows authenticated attackers to read arbitrary files via unspecified vectors.
MEDIUM 4.9EPSS 2.35%
Does this matter?
Lower severity and a low EPSS score (2.35%). Track it; it rarely justifies an emergency change on its own.
Description
Directory traversal vulnerability in WebCalendar 1.2.7 and earlier allows authenticated attackers to read arbitrary files via unspecified vectors.
- CVSS 3.0
- 4.9 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 2.35% probability · 84th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- webcalendar project/webcalendar
- Source
- vultures@jpcert.or.jp
EPSS 2.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/craigk5n/webcalendar/releases/tag/v1.2.8Issue Tracking, Patch, Third Party Advisory
- https://jvn.jp/en/jp/JVN23340457/index.htmlThird Party Advisory, VDB Entry
- https://github.com/craigk5n/webcalendar/releases/tag/v1.2.8Issue Tracking, Patch, Third Party Advisory
- https://jvn.jp/en/jp/JVN23340457/index.htmlThird Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.