CVE-2021-48008
CVSS v3
7.5
HIGH
EPSS Score
0.3 %
exploit probability, as of 2026-09-29
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Chanjet CRM contains an unauthenticated SQL injection vulnerability that allows remote attackers to execute arbitrary SQL queries by manipulating the site_id GET parameter in the webservice endpoint. Attackers can exploit the lack of input sanitization or parameterization through UNION-based injection techniques to extract sensitive data from the underlying database. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.
Technical details
- Published
- 2026-09-18
- Last Modified
- 2026-09-18
Frequently asked questions
What is CVE-2021-48008?
Chanjet CRM contains an unauthenticated SQL injection vulnerability that allows remote attackers to execute arbitrary SQL queries by manipulating the site_id GET parameter in the webservice endpoint. Attackers can exploit the lack of input sanitization or parameterization through UNION-based injection techniques to extract sensitive data from the underlying database. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.
Is CVE-2021-48008 actively exploited?
Active exploitation of CVE-2021-48008 has not been confirmed. Its EPSS score was 0.3% on 2026-09-29, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-48008?
CVE-2021-48008 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2021-48008 affecting your environment?
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