How severe is CVE-2026-5414?

CVE-2026-5414 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 low, integrity none, and availability none.

Is CVE-2026-5414 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-5414?

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

Does CVE-2026-5414 have an EU (EUVD) identifier?

Yes. CVE-2026-5414 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18488.

When was CVE-2026-5414 published?

CVE-2026-5414 was published on 2026-04-02 and last updated on 2026-06-17.

CVE-2026-5414

CVE-2026-5414 is a medium-severity vulnerability 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-99.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 5.5
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-18488
Weakness: CWE-99
Published: 2026-04-02
Last modified: 2026-06-17

Description

A security flaw has been discovered in Newgen OmniDocs up to 12.0.00. Affected by this issue is some unknown functionality of the file /omnidocs/WebApiRequestRedirection. The manipulation of the argument DocumentId results in improper control of resource identifiers. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-5414?: A security flaw has been discovered in Newgen OmniDocs up to 12.0.00. Affected by this issue is some unknown functionality of the file /omnidocs/WebApiRequestRedirection. The manipulation of the argument DocumentId results in improper control of resource identifiers. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-5414?: CVE-2026-5414 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 low, integrity none, and availability none.
Is CVE-2026-5414 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-5414?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-5414 have an EU (EUVD) identifier?: Yes. CVE-2026-5414 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18488.
When was CVE-2026-5414 published?: CVE-2026-5414 was published on 2026-04-02 and last updated on 2026-06-17.

References

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