How severe is CVE-2026-4616?

CVE-2026-4616 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-4616 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-4616?

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

Does CVE-2026-4616 have an EU (EUVD) identifier?

Yes. CVE-2026-4616 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14672.

When was CVE-2026-4616 published?

CVE-2026-4616 was published on 2026-03-24 and last updated on 2026-06-17.

CVE-2026-4616

CVE-2026-4616 is a low-severity vulnerability with a CVSS 3.x base score of 2.4. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 2.4)
CVSS v2: 3.3
CVSS v4: 1.9
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-14672
Weakness: CWE-79
Published: 2026-03-24
Last modified: 2026-06-17

Description

A security flaw has been discovered in bolo-blog up to 2.6.4. The affected element is an unknown function of the file /console/article/ of the component Article Title Handler. Performing a manipulation of the argument articleTitle results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Frequently asked questions

What is CVE-2026-4616?: A security flaw has been discovered in bolo-blog up to 2.6.4. The affected element is an unknown function of the file /console/article/ of the component Article Title Handler. Performing a manipulation of the argument articleTitle results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
How severe is CVE-2026-4616?: CVE-2026-4616 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-4616 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-4616?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-4616 have an EU (EUVD) identifier?: Yes. CVE-2026-4616 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14672.
When was CVE-2026-4616 published?: CVE-2026-4616 was published on 2026-03-24 and last updated on 2026-06-17.

References

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

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CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

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