CVE-2019-15610 — MEDIUM (4.3)

Q: What is CVE-2019-15610?

CVE-2019-15610 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle.

Q: How severe is CVE-2019-15610?

CVE-2019-15610 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-15610?

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

Vulnerability Description

Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Nextcloud	Circles	< 0.16.11

Related Weaknesses (CWE)

CWE-285

References

https://hackerone.com/reports/673724Permissions RequiredThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2019-013Vendor Advisory
https://hackerone.com/reports/673724Permissions RequiredThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2019-013Vendor Advisory

FAQ

What is CVE-2019-15610?

CVE-2019-15610 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle.

How severe is CVE-2019-15610?

CVE-2019-15610 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-15610?

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