How severe is CVE-2025-2689?

CVE-2025-2689 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-2689 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2689?

CVE-2025-2689 affects Yiiframework Yii. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2689?

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

Does CVE-2025-2689 have an EU (EUVD) identifier?

Yes. CVE-2025-2689 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7345.

When was CVE-2025-2689 published?

CVE-2025-2689 was published on 2025-03-24 and last updated on 2026-06-17.

CVE-2025-2689

CVE-2025-2689 is a medium-severity vulnerability in Yiiframework Yii with a CVSS 3.x base score of 6.3. 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-502.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 5.3
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7345
Weakness: CWE-502
Affected product: Yiiframework Yii
Published: 2025-03-24
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in yiisoft Yii2 up to 2.0.45. Affected by this issue is the function getIterator of the file symfony\finder\Iterator\SortableIterator.php. The manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-2689?: A vulnerability, which was classified as critical, has been found in yiisoft Yii2 up to 2.0.45. Affected by this issue is the function getIterator of the file symfony\finder\Iterator\SortableIterator.php. The manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-2689?: CVE-2025-2689 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-2689 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2689?: CVE-2025-2689 affects Yiiframework Yii. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2689?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2689 have an EU (EUVD) identifier?: Yes. CVE-2025-2689 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7345.
When was CVE-2025-2689 published?: CVE-2025-2689 was published on 2025-03-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:yiiframework:yii:*:*:*:*:*:*:*:*

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