CVE-2022-44005 — MEDIUM (5.3)

Vulnerability Description

An issue was discovered in BACKCLICK Professional 5.9.63. Due to the use of consecutive IDs in verification links, the newsletter sign-up functionality is vulnerable to the enumeration of subscribers' e-mail addresses. Furthermore, it is possible to subscribe and verify other persons' e-mail addresses to newsletters without their consent.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Backclick	Backclick	5.9.63

Related Weaknesses (CWE)

CWE-639

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-026.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/vielfaeltige-schwachstellen-in-backclick-profesThird Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-026.tExploitThird Party Advisory
https://www.syss.de/pentest-blog/vielfaeltige-schwachstellen-in-backclick-profesThird Party Advisory

FAQ

What is CVE-2022-44005?

CVE-2022-44005 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue was discovered in BACKCLICK Professional 5.9.63. Due to the use of consecutive IDs in verification links, the newsletter sign-up functionality is vulnerable to the enumeration of subscribers'...

How severe is CVE-2022-44005?

CVE-2022-44005 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-44005?

Check the references section above for vendor advisories and patch information. Affected products include: Backclick Backclick.