How severe is CVE-2026-1418?

CVE-2026-1418 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-1418 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1418?

CVE-2026-1418 affects Gpac. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1418?

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

Does CVE-2026-1418 have an EU (EUVD) identifier?

Yes. CVE-2026-1418 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4698.

When was CVE-2026-1418 published?

CVE-2026-1418 was published on 2026-01-26 and last updated on 2026-06-17.

CVE-2026-1418

CVE-2026-1418 is a medium-severity vulnerability in Gpac 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-787.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 4.3
CVSS v4: 1.9
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-4698
Weakness: CWE-787
Affected product: Gpac
Published: 2026-01-26
Last modified: 2026-06-17

Description

A security vulnerability has been detected in GPAC up to 2.4.0. This affects the function gf_text_import_srt_bifs of the file src/scene_manager/text_to_bifs.c of the component SRT Subtitle Import. Such manipulation leads to out-of-bounds write. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 10c73b82cf0e367383d091db38566a0e4fe71772. It is best practice to apply a patch to resolve this issue.

Frequently asked questions

What is CVE-2026-1418?: A security vulnerability has been detected in GPAC up to 2.4.0. This affects the function gf_text_import_srt_bifs of the file src/scene_manager/text_to_bifs.c of the component SRT Subtitle Import. Such manipulation leads to out-of-bounds write. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 10c73b82cf0e367383d091db38566a0e4fe71772. It is best practice to apply a patch to resolve this issue.
How severe is CVE-2026-1418?: CVE-2026-1418 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-1418 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1418?: CVE-2026-1418 affects Gpac. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1418?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1418 have an EU (EUVD) identifier?: Yes. CVE-2026-1418 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4698.
When was CVE-2026-1418 published?: CVE-2026-1418 was published on 2026-01-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*

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