Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-3850 | First vendor Publication | 2018-04-23 |
| Vendor | Cve | Last vendor Modification | 2023-01-31 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 8.8 | ||
| Base Score | 8.8 | Environmental Score | 8.8 |
| impact SubScore | 5.9 | Temporal Score | 8.8 |
| Exploitabality Sub Score | 2.8 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An exploitable use-after-free vulnerability exists in the JavaScript engine Foxit Software Foxit PDF Reader version 9.0.1.1049. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If a browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3850 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | TRUFFLEHUNTER TALOS-2018-0532 attack attempt RuleID : 45716 - Revision : 1 - Type : FILE-PDF |
| 2020-12-05 | TRUFFLEHUNTER TALOS-2018-0532 attack attempt RuleID : 45715 - Revision : 1 - Type : FILE-PDF |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-12-21 | Name : A PDF toolkit installed on the remote Windows host is affected by multiple vu... File : foxit_phantom_8_3_6.nasl - Type : ACT_GATHER_INFO |
| 2018-12-21 | Name : A PDF toolkit installed on the remote Windows host is affected by multiple vu... File : foxit_phantom_9_1_0.nasl - Type : ACT_GATHER_INFO |
| 2018-04-27 | Name : A PDF toolkit installed on the remote Windows host is affected by multiple vu... File : foxit_phantom_9_1_0_5096.nasl - Type : ACT_GATHER_INFO |
| 2018-04-27 | Name : A PDF viewer installed on the remote Windows host is affected by multiple vul... File : foxit_reader_9_1_0_5096.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|---|
| BID | http://www.securityfocus.com/bid/103942 |
| MISC | https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0532 |
| SECTRACK | http://www.securitytracker.com/id/1040733 |
Alert History
| Date | Informations |
|---|---|
| 2023-02-01 00:28:01 |
|
| 2022-04-20 00:23:34 |
|
| 2022-02-10 01:35:46 |
|
| 2021-05-04 13:15:30 |
|
| 2021-04-22 02:29:39 |
|
| 2020-12-05 21:23:46 |
|
| 2020-05-23 01:13:40 |
|
| 2018-05-25 21:19:34 |
|
| 2018-04-25 09:19:21 |
|
| 2018-04-23 21:19:44 |
|
