Vulnerability Details : CVE-2020-21088
Cross Site Scripting (XSS) in X2engine X2CRM v7.1 and older allows remote attackers to obtain sensitive information by injecting arbitrary web script or HTML via the "First Name" and "Last Name" fields in "/index.php/contacts/create page"
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-21088
- cpe:2.3:a:x2engine:x2crm:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-21088
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 28 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-21088
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST |
CWE ids for CVE-2020-21088
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-21088
-
https://github.com/X2Engine/X2CRM/issues/161
Stored XSS in Contact firsname and last name · Issue #161 · X2Engine/X2CRM · GitHubExploit;Third Party Advisory
-
https://github.com/X2Engine/X2CRM/issues/183
Multiple Cross Site Scripting in X2CRM 7.1 · Issue #183 · X2Engine/X2CRM · GitHubExploit;Third Party Advisory
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