NVD Vulnerability Detail

CVE-2019-18347

Summary	A stored XSS issue was discovered in DAViCal through 1.1.8. It does not adequately sanitize output of various fields that can be set by unprivileged users, making it possible for JavaScript stored in those fields to be executed by another (possibly privileged) user. Affected database fields include Username, Display Name, and Email.
Publication Date	Dec. 5, 2019, 3:15 a.m.
Registration Date	Jan. 26, 2021, 11:40 a.m.
Last Update	Nov. 21, 2024, 1:33 p.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:davical:davical::::::::			1.1.8

Related information, measures and tools

No	URL	タグ
1	http://packetstormsecurity.com/files/155628/DAViCal-CalDAV-Server-1.1.8-Persistent-Cross-Site-Scripting.html	Third Party Advisory
2	http://packetstormsecurity.com/files/155628/DAViCal-CalDAV-Server-1.1.8-Persistent-Cross-Site-Scripting.html	Third Party Advisory
3	http://seclists.org/fulldisclosure/2019/Dec/17	Third Party Advisory
4	http://seclists.org/fulldisclosure/2019/Dec/17	Third Party Advisory
5	http://seclists.org/fulldisclosure/2019/Dec/18	Third Party Advisory
6	http://seclists.org/fulldisclosure/2019/Dec/18	Third Party Advisory
7	http://seclists.org/fulldisclosure/2019/Dec/19	Third Party Advisory
8	http://seclists.org/fulldisclosure/2019/Dec/19	Third Party Advisory
9	https://gitlab.com/davical-project/davical/blob/master/ChangeLog	Release Notes Third Party Advisory
10	https://gitlab.com/davical-project/davical/blob/master/ChangeLog	Release Notes Third Party Advisory
11	https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/	Exploit Third Party Advisory
12	https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/	Exploit Third Party Advisory
13	https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
14	https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
15	https://seclists.org/bugtraq/2019/Dec/30
16	https://seclists.org/bugtraq/2019/Dec/30
17	https://www.davical.org/	Product
18	https://www.davical.org/	Product
19	https://www.debian.org/security/2019/dsa-4582
20	https://www.debian.org/security/2019/dsa-4582

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-79	クロスサイト・スクリプティング（XSS）	https://cwe.mitre.org/data/definitions/79.html

JVN Vulnerability Information

DAViCal におけるクロスサイトスクリプティングの脆弱性

Title	DAViCal におけるクロスサイトスクリプティングの脆弱性
Summary	DAViCal には、クロスサイトスクリプティングの脆弱性が存在します。
Possible impacts	情報を取得される、および情報を改ざんされる可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Dec. 3, 2019, midnight
Registration Date	Dec. 13, 2019, 11:52 a.m.
Last Update	Dec. 13, 2019, 11:52 a.m.

Affected System

DAViCal

DAViCal 1.1.8 まで

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2019-18347	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18347
National Vulnerability Database (NVD)
2	CVE-2019-18347	https://nvd.nist.gov/vuln/detail/CVE-2019-18347
関連文書
3	CVE-2019-18347 Persistent Cross-Site Scripting (XSS) vulnerability in DAViCal CalDAV Server	https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-79	https://jvndb.jvn.jp/ja/cwe/CWE-79.html

ベンダー情報

No	Name	URL
DAViCal
1	Top Page	https://www.davical.org/
GitLab
2	ChangeLog	https://gitlab.com/davical-project/davical/blob/master/ChangeLog

Change Log

No	Changed Details	Date of change
1	[2019年12月13日] 掲載	Dec. 13, 2019, 11:52 a.m.