CVE-2025-62716Public exploitNetwork attack vector

Client-side script execution via unvalidated redirect scheme

Published Oct 24, 2025 · Updated Oct 24, 2025

Cross-site scripting in Plane before 1.1.0 allows remote attackers to execute JavaScript through a crafted next_path URL. The authentication wrapper passes an unvalidated next_path value, including a javascript scheme, directly to router.push in the victim's browser. No attacker authentication is required, but a victim must open the link; the script runs with that user's Plane privileges and can read data or change settings.

CVSS severity8.1
High
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Plane before 1.1.0 allows remote attackers to execute JavaScript through a crafted next_path URL. The authentication wrapper passes an unvalidated next_path value, including a javascript scheme, directly to router.push in the victim's browser. No attacker authentication is required, but a victim must open the link; the script runs with that user's Plane privileges and can read data or change settings.

The record

CVE
CVE-2025-62716
Published
Oct 24, 2025
Updated
Oct 24, 2025
Vendor
Plane
Product
Plane
Classifications
CWE-79, CWE-601, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 24, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 1.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Plane · Planeversion=< 1.1.0

Published CVSS scores

8.1GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-601URL Redirection to Untrusted Site ('Open Redirect')
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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