Vulnerability Details : CVE-2020-7378
Potential exploit
CRIXP OpenCRX version 4.30 and 5.0-20200717 and prior suffers from an unverified password change vulnerability. An attacker who is able to connect to the affected OpenCRX instance can change the password of any user, including admin-Standard, to any chosen value. This issue was resolved in version 5.0-20200904, released September 4, 2020.
Vulnerability category: BypassGain privilege
Products affected by CVE-2020-7378
- cpe:2.3:a:opencrx:opencrx:*:*:*:*:*:*:*:*
- cpe:2.3:a:opencrx:opencrx:5.0:20200714:*:*:*:*:*:*
- cpe:2.3:a:opencrx:opencrx:5.0:20200715:*:*:*:*:*:*
- cpe:2.3:a:opencrx:opencrx:5.0:20200717:*:*:*:*:*:*
- cpe:2.3:a:opencrx:opencrx:5.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7378
8.69%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 92 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7378
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST | |
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
cve@rapid7.con | |
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST |
CWE ids for CVE-2020-7378
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
-
When setting a new password for a user, the product does not require knowledge of the original password, or using another form of authentication.Assigned by: cve@rapid7.con (Secondary)
References for CVE-2020-7378
-
https://blog.rapid7.com/2020/11/24/cve-2020-7378-opencrx-unverified-password-change/
CVE-2020-7378: OpenCRX Unverified Password Change (FIXED)Exploit;Third Party Advisory
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