CVE-2022-1903
CVE-2022-1903 is a high-severity vulnerability in Armemberplugin Armember with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.
Key facts
- Severity: High (CVSS 3.x base score 8.1)
- CVSS v2: 6.8
- EPSS exploit prediction: 9% (94th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-862
- Affected product: Armemberplugin Armember
- Published:
- Last modified:
Description
The ARMember WordPress plugin before 3.4.8 is vulnerable to account takeover (even the administrator) due to missing nonce and authorization checks in an AJAX action available to unauthenticated users, allowing them to change the password of arbitrary users by knowing their username
Frequently asked questions
- What is CVE-2022-1903?
- The ARMember WordPress plugin before 3.4.8 is vulnerable to account takeover (even the administrator) due to missing nonce and authorization checks in an AJAX action available to unauthenticated users, allowing them to change the password of arbitrary users by knowing their username
- How severe is CVE-2022-1903?
- CVE-2022-1903 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-1903 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-1903?
- CVE-2022-1903 affects Armemberplugin Armember. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-1903?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2022-1903 published?
- CVE-2022-1903 was published on 2022-06-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:armemberplugin:armember:*:*:*:*:*:wordpress:*:*
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