CVE-2022-1603
Mail Subscribe List < 2.1.4 - Arbitrary Subscribed User Deletion via CSRF
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when deleting subscribed users, which could allow attackers to make a logged in admin perform such action and delete arbitrary users from the subscribed list
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when deleting subscribed users, which could allow attackers to make a logged in admin perform such action and delete arbitrary users from the subscribed list
- Record
CVE-2022-1603- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE List No score
Mail Subscribe List < 2.1.4 - Arbitrary Subscribed User Deletion via CSRF
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when deleting subscribed users, which could allow attackers to make a logged in admin perform such action and delete arbitrary users from the subscribed list
- Record
CVE-2022-1603- Weakness
- CWE-352
- Updated
- 2026-11-02
EUVDEUVD-2022-24892 No score
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when deleting subscribed users, which could allow attackers to make a logged in admin perform such action and delete arbitrary users from the subscribed list
- Record
EUVD-2022-24892- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wwxw-x9mh-v66p
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when...
The Mail Subscribe List WordPress plugin before 2.1.4 does not have CSRF check in place when deleting subscribed users, which could allow attackers to make a logged in admin perform such action and delete arbitrary users from the subscribed list
- Record
GHSA-wwxw-x9mh-v66p- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-1603 is a medium vulnerability (CVSS 4.3) in Richard Leishman Mail Subscribe List, published June 20, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.