Multiple vulnerabilities in Dell Avamar



Risk High
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2024-47977
CVE-2024-47484
CVE-2024-52538
CWE-ID CWE-89
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Avamar Server
Server applications / Other server solutions

Avamar Data Store Gen4T
Server applications / Other server solutions

Avamar Data Store Gen5A
Other software / Other software solutions

Vendor Dell

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) SQL injection

EUVDB-ID: #VU102384

Risk: Medium

CVSSv4.0: 5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-47977

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data within the processing of the "groupname" parameter provided to the replication endpoint, "proxies" parameter provided to the timeline endpoint and "type" parameter provided to the details endpoint. A remote user can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read data in database.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Avamar Server: 19.4 - 19.10

Avamar Data Store Gen5A: 19.4 - 19.10

Avamar Data Store Gen4T: 19.4 - 19.10

CPE2.3 External links

https://www.dell.com/support/kbdoc/en-us/000258636/dsa-2024-489-security-update-for-dell-avamar-and-dell-avamar-virtual-edition-security-update-for-multiple-vulnerabilities
https://www.zerodayinitiative.com/advisories/ZDI-24-1689/
https://www.zerodayinitiative.com/advisories/ZDI-24-1690/
https://www.zerodayinitiative.com/advisories/ZDI-24-1692/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) SQL injection

EUVDB-ID: #VU102386

Risk: High

CVSSv4.0: 6.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2024-47484

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data within the processing of the clientPath parameter provided to the webRestoreLogin.action endpoint. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read data in database.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Avamar Server: 19.4 - 19.10

Avamar Data Store Gen4T: 19.4 - 19.10

Avamar Data Store Gen5A: 19.4 - 19.10

CPE2.3 External links

https://www.dell.com/support/kbdoc/en-us/000258636/dsa-2024-489-security-update-for-dell-avamar-and-dell-avamar-virtual-edition-security-update-for-multiple-vulnerabilities
https://www.zerodayinitiative.com/advisories/ZDI-24-1693/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) SQL injection

EUVDB-ID: #VU102385

Risk: Medium

CVSSv4.0: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-52538

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data within the processing of the start parameter provided to the report endpoint. A remote user can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read data in database.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Avamar Server: 19.4 - 19.10

Avamar Data Store Gen4T: 19.4 - 19.10

Avamar Data Store Gen5A: 19.4 - 19.10

CPE2.3 External links

https://www.dell.com/support/kbdoc/en-us/000258636/dsa-2024-489-security-update-for-dell-avamar-and-dell-avamar-virtual-edition-security-update-for-multiple-vulnerabilities
https://www.zerodayinitiative.com/advisories/ZDI-24-1691/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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