Vulnerability Details : CVE-2019-18346
Potential exploit
A CSRF issue was discovered in DAViCal through 1.1.8. If an authenticated user visits an attacker-controlled webpage, the attacker can send arbitrary requests in the name of the user to the application. If the attacked user is an administrator, the attacker could for example add a new admin user.
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2019-18346
- cpe:2.3:a:davical:davical:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-18346
1.78%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-18346
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-18346
-
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-18346
-
https://gitlab.com/davical-project/davical/blob/master/ChangeLog
ChangeLog · master · DAViCal Project / DAViCal · GitLabRelease Notes;Third Party Advisory
-
https://seclists.org/bugtraq/2019/Dec/30
Bugtraq: [SECURITY] [DSA 4582-1] davical security update
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https://www.debian.org/security/2019/dsa-4582
Debian -- Security Information -- DSA-4582-1 davical
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https://www.davical.org/
DAViCal - DAViCal HomeProduct
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https://hackdefense.com/publications/cve-2019-18346-davical-caldav-server-vulnerability/
CVE-2019-18346 Cross-Site Request Forgery (CSRF) vulnerability in DAViCal CalDAV Server – HackDefenseExploit;Third Party Advisory
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http://packetstormsecurity.com/files/155629/DAViCal-CalDAV-Server-1.1.8-Cross-Site-Request-Forgery.html
DAViCal CalDAV Server 1.1.8 Cross Site Request Forgery ≈ Packet StormThird Party Advisory
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http://seclists.org/fulldisclosure/2019/Dec/17
Full Disclosure: CVE-2019-18347 Persistent Cross-Site Scripting (XSS) vulnerability in DAViCal CalDAV ServerThird Party Advisory
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https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
[SECURITY] [DLA 2034-1] davical security update
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http://seclists.org/fulldisclosure/2019/Dec/18
Full Disclosure: CVE-2019-18346 Cross-Site Request Forgery (CSRF) vulnerability in DAViCal CalDAV ServerThird Party Advisory
-
http://seclists.org/fulldisclosure/2019/Dec/19
Full Disclosure: CVE-2019-18345 Reflected Cross-Site Scripting (XSS) vulnerability in DAViCal CalDAV ServerThird Party Advisory
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