How severe is CVE-2023-49394?

CVE-2023-49394 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-49394 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-49394?

CVE-2023-49394 affects Easycorp Zentao. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-49394?

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

Does CVE-2023-49394 have an EU (EUVD) identifier?

Yes. CVE-2023-49394 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53363.

When was CVE-2023-49394 published?

CVE-2023-49394 was published on 2024-01-10 and last updated on 2026-06-17.

CVE-2023-49394

CVE-2023-49394 is a medium-severity vulnerability in Easycorp Zentao with a CVSS 3.x base score of 6.1. 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-601.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-53363
Weakness: CWE-601
Affected product: Easycorp Zentao
Published: 2024-01-10
Last modified: 2026-06-17

Description

Zentao versions 4.1.3 and before has a URL redirect vulnerability, which prevents the system from functioning properly.

Frequently asked questions

What is CVE-2023-49394?: Zentao versions 4.1.3 and before has a URL redirect vulnerability, which prevents the system from functioning properly.
How severe is CVE-2023-49394?: CVE-2023-49394 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-49394 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-49394?: CVE-2023-49394 affects Easycorp Zentao. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-49394?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-49394 have an EU (EUVD) identifier?: Yes. CVE-2023-49394 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53363.
When was CVE-2023-49394 published?: CVE-2023-49394 was published on 2024-01-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:easycorp:zentao:*:*:*:*:*:*:*:*

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