How severe is CVE-2019-10253?

CVE-2019-10253 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2019-10253 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10253?

CVE-2019-10253 affects Teammatesolutions Teammate+. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10253?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-10253 published?

CVE-2019-10253 was published on 2019-09-09 and last updated on 2026-06-17.

CVE-2019-10253

CVE-2019-10253 is a medium-severity vulnerability in Teammatesolutions Teammate+ with a CVSS 3.x base score of 6.5. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Teammatesolutions Teammate+
Published: 2019-09-09
Last modified: 2026-06-17

Description

A Cross-Site Request Forgery (CSRF) vulnerability exists in TeamMate+ 21.0.0.0 that allows a remote attacker to modify application data (upload malicious/forged files on a TeamMate server, or replace existing uploaded files with malicious/forged files). The specific flaw exists within the handling of Upload/DomainObjectDocumentUpload.ashx requests because of failure to validate a CSRF token before handling a POST request.

Frequently asked questions

What is CVE-2019-10253?: A Cross-Site Request Forgery (CSRF) vulnerability exists in TeamMate+ 21.0.0.0 that allows a remote attacker to modify application data (upload malicious/forged files on a TeamMate server, or replace existing uploaded files with malicious/forged files). The specific flaw exists within the handling of Upload/DomainObjectDocumentUpload.ashx requests because of failure to validate a CSRF token before handling a POST request.
How severe is CVE-2019-10253?: CVE-2019-10253 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2019-10253 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10253?: CVE-2019-10253 affects Teammatesolutions Teammate+. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10253?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-10253 published?: CVE-2019-10253 was published on 2019-09-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:teammatesolutions:teammate\+:21.0.0.0:*:*:*:*:*:*:*

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