CVE-2026-12813 - Vulnerability Details

- activepieces File URL file.ts handleUrlFile server-side request forgery

Description

A vulnerability was detected in activepieces up to 0.83.0. This vulnerability affects the function handleUrlFile in the library packages/server/engine/src/lib/variables/processors/file.ts of the component File URL Handler. The manipulation results in server-side request forgery. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published: 2026-06-21

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

activepieces

affected

Version	Status	Constraints
`0.1`	affected	—
`0.2`	affected	—
`0.3`	affected	—
`0.4`	affected	—
`0.5`	affected	—
`0.6`	affected	—
`0.7`	affected	—
`0.8`	affected	—
`0.9`	affected	—
`0.10`	affected	—
`0.11`	affected	—
`0.12`	affected	—
`0.13`	affected	—
`0.14`	affected	—
`0.15`	affected	—
`0.16`	affected	—
`0.17`	affected	—
`0.18`	affected	—
`0.19`	affected	—
`0.20`	affected	—
`0.21`	affected	—
`0.22`	affected	—
`0.23`	affected	—
`0.24`	affected	—
`0.25`	affected	—
`0.26`	affected	—
`0.27`	affected	—
`0.28`	affected	—
`0.29`	affected	—
`0.30`	affected	—
`0.31`	affected	—
`0.32`	affected	—
`0.33`	affected	—
`0.34`	affected	—
`0.35`	affected	—
`0.36`	affected	—
`0.37`	affected	—
`0.38`	affected	—
`0.39`	affected	—
`0.40`	affected	—
`0.41`	affected	—
`0.42`	affected	—
`0.43`	affected	—
`0.44`	affected	—
`0.45`	affected	—
`0.46`	affected	—
`0.47`	affected	—
`0.48`	affected	—
`0.49`	affected	—
`0.50`	affected	—
`0.51`	affected	—
`0.52`	affected	—
`0.53`	affected	—
`0.54`	affected	—
`0.55`	affected	—
`0.56`	affected	—
`0.57`	affected	—
`0.58`	affected	—
`0.59`	affected	—
`0.60`	affected	—
`0.61`	affected	—
`0.62`	affected	—
`0.63`	affected	—
`0.64`	affected	—
`0.65`	affected	—
`0.66`	affected	—
`0.67`	affected	—
`0.68`	affected	—
`0.69`	affected	—
`0.70`	affected	—
`0.71`	affected	—
`0.72`	affected	—
`0.73`	affected	—
`0.74`	affected	—
`0.75`	affected	—
`0.76`	affected	—
`0.77`	affected	—
`0.78`	affected	—
`0.79`	affected	—
`0.80`	affected	—
`0.81`	affected	—
`0.82`	affected	—
`0.83.0`	affected	—

No data.

Vendor Product Confidence Versions

Activepieces

100%

Version	Status	Scheme	Platform
`0.1`	affected	generic	—
`0.2`	affected	generic	—
`0.3`	affected	generic	—
`0.4`	affected	generic	—
`0.5`	affected	generic	—
`0.6`	affected	generic	—
`0.7`	affected	generic	—
`0.8`	affected	generic	—
`0.9`	affected	generic	—
`0.10`	affected	generic	—
`0.11`	affected	generic	—
`0.12`	affected	generic	—
`0.13`	affected	generic	—
`0.14`	affected	generic	—
`0.15`	affected	generic	—
`0.16`	affected	generic	—
`0.17`	affected	generic	—
`0.18`	affected	generic	—
`0.19`	affected	generic	—
`0.20`	affected	generic	—
`0.21`	affected	generic	—
`0.22`	affected	generic	—
`0.23`	affected	generic	—
`0.24`	affected	generic	—
`0.25`	affected	generic	—
`0.26`	affected	generic	—
`0.27`	affected	generic	—
`0.28`	affected	generic	—
`0.29`	affected	generic	—
`0.30`	affected	generic	—
`0.31`	affected	generic	—
`0.32`	affected	generic	—
`0.33`	affected	generic	—
`0.34`	affected	generic	—
`0.35`	affected	generic	—
`0.36`	affected	generic	—
`0.37`	affected	generic	—
`0.38`	affected	generic	—
`0.39`	affected	generic	—
`0.40`	affected	generic	—
`0.41`	affected	generic	—
`0.42`	affected	generic	—
`0.43`	affected	generic	—
`0.44`	affected	generic	—
`0.45`	affected	generic	—
`0.46`	affected	generic	—
`0.47`	affected	generic	—
`0.48`	affected	generic	—
`0.49`	affected	generic	—
`0.50`	affected	generic	—
`0.51`	affected	generic	—
`0.52`	affected	generic	—
`0.53`	affected	generic	—
`0.54`	affected	generic	—
`0.55`	affected	generic	—
`0.56`	affected	generic	—
`0.57`	affected	generic	—
`0.58`	affected	generic	—
`0.59`	affected	generic	—
`0.60`	affected	generic	—
`0.61`	affected	generic	—
`0.62`	affected	generic	—
`0.63`	affected	generic	—
`0.64`	affected	generic	—
`0.65`	affected	generic	—
`0.66`	affected	generic	—
`0.67`	affected	generic	—
`0.68`	affected	generic	—
`0.69`	affected	generic	—
`0.70`	affected	generic	—
`0.71`	affected	generic	—
`0.72`	affected	generic	—
`0.73`	affected	generic	—
`0.74`	affected	generic	—
`0.75`	affected	generic	—
`0.76`	affected	generic	—
`0.77`	affected	generic	—
`0.78`	affected	generic	—
`0.79`	affected	generic	—
`0.80`	affected	generic	—
`0.81`	affected	generic	—
`0.82`	affected	generic	—
`0.83.0`	affected	semver	—

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Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00201.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/dxz0069/softwareoverflow/blob/main/activepieces_file_property_url_ssrf_vulndb.md
https://vuldb.com/cve/CVE-2026-12813
https://vuldb.com/submit/837553
https://vuldb.com/vuln/372607
https://vuldb.com/vuln/372607/cti

History

Mon, 22 Jun 2026 14:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Sun, 21 Jun 2026 23:00:00 +0000

Type	Values Removed	Values Added
Description		A vulnerability was detected in activepieces up to 0.83.0. This vulnerability affects the function handleUrlFile in the library packages/server/engine/src/lib/variables/processors/file.ts of the component File URL Handler. The manipulation results in server-side request forgery. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title		activepieces File URL file.ts handleUrlFile server-side request forgery
First Time appeared		Activepieces Activepieces activepieces
Weaknesses		CWE-918
CPEs		cpe:2.3:a:activepieces:activepieces::::::::
Vendors & Products		Activepieces Activepieces activepieces
References		https://github.com/dxz0069/softwareoverflow/blob/main/activepieces_file_property_url_ssrf_vulndb.md https://vuldb.com/cve/CVE-2026-12813 https://vuldb.com/submit/837553 https://vuldb.com/vuln/372607 https://vuldb.com/vuln/372607/cti
Metrics		cvssV2_0 `{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}` cvssV3_0 `{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}` cvssV3_1 `{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}` cvssV4_0 `{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}`

Subscriptions

Activepieces Activepieces

MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-06-21T22:30:09.414Z

Updated: 2026-06-22T13:24:34.047Z

Reserved: 2026-06-21T06:17:14.598Z

Link: CVE-2026-12813

Vulnrichment

Updated: 2026-06-22T13:24:30.153Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-06-24T20:41:35Z

Weaknesses

CWE-918

Tracking

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

Exploitation poc

Automatable no

Technical Impact partial

Subscriptions

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