Eclipse Vert.x up to 4.0.0.milestone5 on Windows Backslash path traversal
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.6 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, has been found in Eclipse Vert.x on Windows. This issue affects some unknown processing of the component Backslash Handler. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. Impacted is confidentiality, integrity, and availability.
The weakness was shared 10/16/2020. The advisory is shared at bugs.eclipse.org. The identification of this vulnerability is CVE-2019-17640. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.
Upgrading to version 3.4.x, 3.9.4, 4.0.0.Beta1, 4.0.0.Beta2, 4.0.0.Beta3 or 4.0.0.milest eliminates this vulnerability.
Product
Vendor
Name
Version
- 3.9.4
- 4.0.0.Beta1
- 4.0.0.Beta2
- 4.0.0.Beta3
- 4.0.0.milestone1
- 4.0.0.milestone2
- 4.0.0.milestone3
- 4.0.0.milestone4
- 4.0.0.milestone5
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.6VulDB Meta Temp Score: 7.6
VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Path traversalCWE: CWE-23 / CWE-22
ATT&CK: T1006
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Upgrade: Vert.x 3.4.x/3.9.4/4.0.0.Beta1/4.0.0.Beta2/4.0.0.Beta3/4.0.0.milest
Timeline
10/16/2019 🔍10/16/2020 🔍
10/16/2020 🔍
11/20/2020 🔍
Sources
Advisory: bugs.eclipse.orgStatus: Not defined
Confirmation: 🔍
CVE: CVE-2019-17640 (🔍)
Entry
Created: 10/16/2020 07:23Updated: 11/20/2020 12:17
Changes: 10/16/2020 07:23 (38), 11/19/2020 08:05 (4), 11/20/2020 12:12 (3), 11/20/2020 12:17 (14)
Complete: 🔍
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