How severe is CVE-2021-25961?

CVE-2021-25961 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-25961 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-25961?

CVE-2021-25961 affects Salesagility Suitecrm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-25961?

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-2021-25961 published?

CVE-2021-25961 was published on 2021-09-29 and last updated on 2026-06-17.

CVE-2021-25961

CVE-2021-25961 is a high-severity vulnerability in Salesagility Suitecrm with a CVSS 3.x base score of 8.0. 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-640.

Key facts

Severity: High (CVSS 3.x base score 8.0)
CVSS v2: 6.0
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-640
Affected product: Salesagility Suitecrm
Published: 2021-09-29
Last modified: 2026-06-17

Description

In “SuiteCRM” application, v7.1.7 through v7.10.31 and v7.11-beta through v7.11.20 fail to properly invalidate password reset links that is associated with a deleted user id, which makes it possible for account takeover of any newly created user with the same user id.

Frequently asked questions

What is CVE-2021-25961?: In “SuiteCRM” application, v7.1.7 through v7.10.31 and v7.11-beta through v7.11.20 fail to properly invalidate password reset links that is associated with a deleted user id, which makes it possible for account takeover of any newly created user with the same user id.
How severe is CVE-2021-25961?: CVE-2021-25961 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-25961 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-25961?: CVE-2021-25961 affects Salesagility Suitecrm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-25961?: 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-2021-25961 published?: CVE-2021-25961 was published on 2021-09-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:*

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