Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-8455 | First vendor Publication | 2019-04-17 |
| Vendor | Cve | Last vendor Modification | 2020-10-22 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 7.1 | ||
| Base Score | 7.1 | Environmental Score | 7.1 |
| impact SubScore | 5.2 | Temporal Score | 7.1 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 3.6 | Attack Range | Local |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A hard-link created from the log file of Check Point ZoneAlarm up to 15.4.062 to any file on the system will get its permission changed so that all users can access that linked file. Doing this on files with limited access gains the local attacker higher privileges to the file. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8455 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-59 | Improper Link Resolution Before File Access ('Link Following') |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 5 |
Sources (Detail)
| Source | Url |
|---|---|
| BID | http://www.securityfocus.com/bid/108029 |
| MISC | https://www.zonealarm.com/software/release-history/zafavfw.html#15.4.260.17960 |
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 13:43:22 |
|
| 2021-04-22 02:55:23 |
|
| 2020-10-28 00:22:53 |
|
| 2020-10-22 21:23:29 |
|
| 2020-05-23 02:33:38 |
|
| 2019-10-10 05:21:11 |
|
| 2019-05-04 05:19:19 |
|
| 2019-04-28 00:19:29 |
|
| 2019-04-23 21:19:22 |
|
| 2019-04-22 21:19:23 |
|
| 2019-04-17 21:19:25 |
|
