How severe is CVE-2026-3049?

CVE-2026-3049 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-3049 being actively exploited?

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

What products are affected by CVE-2026-3049?

CVE-2026-3049 affects Horilla. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-3049?

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

Does CVE-2026-3049 have an EU (EUVD) identifier?

Yes. CVE-2026-3049 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7457.

When was CVE-2026-3049 published?

CVE-2026-3049 was published on 2026-02-24 and last updated on 2026-06-17.

CVE-2026-3049

CVE-2026-3049 is a medium-severity vulnerability in Horilla with a CVSS 3.x base score of 4.3. 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-601.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 5.0
CVSS v4: 2.1
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-7457
Weakness: CWE-601
Affected product: Horilla
Published: 2026-02-24
Last modified: 2026-06-17

Description

A vulnerability was detected in horilla-opensource horilla up to 1.0.2. This issue affects the function get of the file horilla_generics/global_search.py of the component Query Parameter Handler. The manipulation of the argument prev_url results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.3 is capable of addressing this issue. The patch is identified as 730b5a44ff060916780c44a4bdbc8ced70a2cd27. The affected component should be upgraded.

Frequently asked questions

What is CVE-2026-3049?: A vulnerability was detected in horilla-opensource horilla up to 1.0.2. This issue affects the function get of the file horilla_generics/global_search.py of the component Query Parameter Handler. The manipulation of the argument prev_url results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.3 is capable of addressing this issue. The patch is identified as 730b5a44ff060916780c44a4bdbc8ced70a2cd27. The affected component should be upgraded.
How severe is CVE-2026-3049?: CVE-2026-3049 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-3049 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-3049?: CVE-2026-3049 affects Horilla. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-3049?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3049 have an EU (EUVD) identifier?: Yes. CVE-2026-3049 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7457.
When was CVE-2026-3049 published?: CVE-2026-3049 was published on 2026-02-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:horilla:horilla:*:*:*:*:*:*:*:*

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