How severe is CVE-2021-36381?

CVE-2021-36381 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2021-36381 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-36381?

CVE-2021-36381 affects Edifecs Transaction Management. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-36381?

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

When was CVE-2021-36381 published?

CVE-2021-36381 was published on 2021-07-12 and last updated on 2026-06-17.

CVE-2021-36381

CVE-2021-36381 is a medium-severity vulnerability in Edifecs Transaction Management with a CVSS 3.x base score of 5.3. 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-74.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-74
Affected product: Edifecs Transaction Management
Published: 2021-07-12
Last modified: 2026-06-17

Description

In Edifecs Transaction Management through 2021-07-12, an unauthenticated user can inject arbitrary text into a user's browser via logon.jsp?logon_error= on the login screen of the Web application.

Frequently asked questions

What is CVE-2021-36381?: In Edifecs Transaction Management through 2021-07-12, an unauthenticated user can inject arbitrary text into a user's browser via logon.jsp?logon_error= on the login screen of the Web application.
How severe is CVE-2021-36381?: CVE-2021-36381 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2021-36381 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-36381?: CVE-2021-36381 affects Edifecs Transaction Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-36381?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-36381 published?: CVE-2021-36381 was published on 2021-07-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:edifecs:transaction_management:*:*:*:*:*:*:*:*

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