How severe is CVE-2026-44264?

CVE-2026-44264 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-44264 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.

What products are affected by CVE-2026-44264?

CVE-2026-44264 affects Weblate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-44264?

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

Does CVE-2026-44264 have an EU (EUVD) identifier?

Yes. CVE-2026-44264 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28388.

When was CVE-2026-44264 published?

CVE-2026-44264 was published on 2026-05-07 and last updated on 2026-06-17.

CVE-2026-44264

CVE-2026-44264 is a medium-severity vulnerability in Weblate 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-80.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-28388
Weakness: CWE-80
Affected product: Weblate
Published: 2026-05-07
Last modified: 2026-06-17

Description

Weblate is a web based localization tool. Prior to version 5.17.1, the Markdown renderer used in user comments and other user-provided content didn't properly sanitize some attributes. This issue has been patched in version 5.17.1.

Frequently asked questions

What is CVE-2026-44264?: Weblate is a web based localization tool. Prior to version 5.17.1, the Markdown renderer used in user comments and other user-provided content didn't properly sanitize some attributes. This issue has been patched in version 5.17.1.
How severe is CVE-2026-44264?: CVE-2026-44264 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-44264 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.
What products are affected by CVE-2026-44264?: CVE-2026-44264 affects Weblate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-44264?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-44264 have an EU (EUVD) identifier?: Yes. CVE-2026-44264 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28388.
When was CVE-2026-44264 published?: CVE-2026-44264 was published on 2026-05-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:weblate:weblate:*:*:*:*:*:*:*:*

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