CVEvulnerability
CVE-2021-29061
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-06-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-770
Description
A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Vfsjfilechooser2 version 0.2.9 and below which occurs when the application attempts to validate crafted URIs.
Affected configurations
• vfsjfilechooser2 project vfsjfilechooser2 (<= 0.2.9)
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/fracpete/vfsjfilechooser2/commit/9c9f2c317f3de5ece60a3ae28c371e9796e3909b Patch, Third Party Advisory
- https://github.com/fracpete/vfsjfilechooser2/issues/7 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/fracpete/vfsjfilechooser2/releases/tag/vfsjfilechooser2-0.2.9 Release Notes, Third Party Advisory
- https://github.com/yetingli/PoCs/blob/main/CVE-2021-29061/Vfsjfilechooser2.md Exploit, Patch, Third Party Advisory
- https://github.com/yetingli/SaveResults/blob/main/md/vfsjfilechooser2.md Exploit, Patch, Third Party Advisory
- https://github.com/fracpete/vfsjfilechooser2/commit/9c9f2c317f3de5ece60a3ae28c371e9796e3909b Patch, Third Party Advisory
- https://github.com/fracpete/vfsjfilechooser2/issues/7 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/fracpete/vfsjfilechooser2/releases/tag/vfsjfilechooser2-0.2.9 Release Notes, Third Party Advisory
- https://github.com/yetingli/PoCs/blob/main/CVE-2021-29061/Vfsjfilechooser2.md Exploit, Patch, Third Party Advisory
- https://github.com/yetingli/SaveResults/blob/main/md/vfsjfilechooser2.md Exploit, Patch, Third Party Advisory