CVE-2019-18345
CVSS V2 Medium 4.3
CVSS V3 Critical 9.3
Description
A reflected XSS issue was discovered in DAViCal through 1.1.8. It echoes the action parameter without encoding. If a user visits an attacker-supplied link, the attacker can view all data the attacked user can view, as well as perform all actions in the name of the user. If the user is an administrator, the attacker can for example add a new admin user to gain full access to the application.
Overview
- CVE ID
- CVE-2019-18345
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-12-12T14:15:16
- Last Modified Date
- 2023-02-01T19:51:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:davical:davical:*:*:*:*:*:*:*:* | 1 | OR | 1.1.8 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 9.3
- Base Severity
- CRITICAL
- Exploitability Score
- 2.8
- Impact Score
- 5.8
References
| Reference URL | Reference Tags |
|---|---|
| https://wiki.davical.org/index.php/Main_Page | Product Vendor Advisory |
| http://packetstormsecurity.com/files/155630/DAViCal-CalDAV-Server-1.1.8-Reflective-Cross-Site-Scripting.html | Exploit Third Party Advisory VDB Entry |
| https://gitlab.com/davical-project/davical/blob/master/ChangeLog | Release Notes Third Party Advisory |
| https://www.davical.org/ | Product Vendor Advisory |
| https://hackdefense.com/publications/cve-2019-18345-davical-caldav-server-vulnerability/ | Exploit Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html | |
| https://www.debian.org/security/2019/dsa-4582 | |
| https://seclists.org/bugtraq/2019/Dec/30 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-18345 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18345 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:57:45 | Added to TrackCVE | |||
| 2022-12-04 07:45:31 | 2019-12-12T14:15Z | 2019-12-12T14:15:16 | CVE Published Date | updated |
| 2022-12-04 07:45:31 | 2019-12-14T08:15:13 | CVE Modified Date | updated | |
| 2022-12-04 07:45:31 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-02-01 20:08:34 | 2023-02-01T19:51:19 | CVE Modified Date | updated | |
| 2023-02-01 20:08:34 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |