CVE-2020-5377Emc Openmanage Server Administrator Path Traversal
Dell EMC OpenManage Server Administrator (OMSA) versions 9.4 and prior contain multiple path traversal vulnerabilities.
Published Jul 28, 2020 · Updated Nov 21, 2024
Key Facts
Patch immediately- CVE-2020-5377 is a critical-severity vulnerability (CVSS 9.1 v3.1) affecting Emc Openmanage Server Administrator (Dell), Dell Open Manage Server Administrator.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 48% probability of exploitation in the next 30 days.
- Fixed versions are available, including Emc Openmanage Server Administrator <=9.4, Dell Open Manage Server Administrator 9.5, Emc Openmanage Server Administrator 9.4.
- Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
Scores
CVSS v3.1
9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS (30-day exploit likelihood)
48%
Higher than 98.8% of all scored CVEs
Exploit maturity
Proof of concept
ATLAS score
46/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Not listed
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Proof of concept
Public exploit code
2
Proof-of-concept links
In-the-wild evidence
0
Reports of active use
Advisories And Exploit References
Description
Dell EMC OpenManage Server Administrator (OMSA) versions 9.4 and prior contain multiple path traversal vulnerabilities. An unauthenticated remote attacker could potentially exploit these vulnerabilities by sending a crafted Web API request containing directory traversal character sequences to gain file system access on the compromised management station.
Affected Products
2 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Emc Openmanage Server AdministratorDell | See advisory | 9.4 |
| Dell Open Manage Server Administrator | >= unspecified | 9.5 |
Patched Releases
Emc Openmanage Server Administrator
<=9.4
Dell Open Manage Server Administrator
9.5
Timeline
Publicly disclosed
Jul 28, 2020
Last updated
Nov 21, 2024
Weakness Type
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
FAQ
Common Questions.
Dell EMC OpenManage Server Administrator (OMSA) versions 9.4 and prior contain multiple path traversal vulnerabilities.
Affected: Emc Openmanage Server Administrator (Dell); Dell Open Manage Server Administrator versions >= unspecified. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Emc Openmanage Server Administrator <=9.4, Dell Open Manage Server Administrator 9.5, Emc Openmanage Server Administrator 9.4.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
Is CVE-2020-5377 On Your Attack Surface?
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