PT-2025-12564 · Yiisoft+1 · Yii2+1

Gaorenyusi · Published 2025-03-17 · Updated 2025-03-24 · CVE-2025-2689

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions yiisoft Yii2 versions up to 2.0.45

Description A critical issue has been found, affecting the getIterator function of the file symfonyfinderIteratorSortableIterator.php. This issue leads to deserialization and can be exploited remotely.

Recommendations For versions up to 2.0.45, update to a version higher than 2.0.45 to resolve the issue. As a temporary workaround, consider restricting access to the getIterator function of the SortableIterator.php file until a patch is available.

Exploit

Fix

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-20

CWE-502

Related Identifiers

BDU:2025-06237

CVE-2025-2689

GHSA-88M2-J94X-V4FX

Affected Products

Symfony Finder

Yii2

References · 13

• 🔥 https://github.com/gaorenyusi/gaorenyusi/blob/main/Yii2.md · Exploit
• https://bdu.fstec.ru/vul/2025-06237 · Security Note
• https://osv.dev/vulnerability/CVE-2025-2689 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-88m2-j94x-v4fx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-2689 · Security Note
• https://github.com/yiisoft/yii2 · Note
• https://twitter.com/CVEnew/status/1904069565283541500 · Twitter Post
• https://vuldb.com/?submit.521709 · Note
• https://vuldb.com/?id.300710 · Note
• https://t.me/cvenotify/115873 · Telegram Post
• https://t.me/cvedetector/20946 · Telegram Post
• https://vuldb.com/?ctiid.300710 · Note
• https://t.me/cvetracker/19747 · Telegram Post