CVE-2020-25787 - Vulnerability Details - OpenCVE

Description

An issue was discovered in Tiny Tiny RSS (aka tt-rss) before 2020-09-16. It does not validate all URLs before requesting them.

Published: 2020-09-19

Score: 9.8 Critical

EPSS: 15.5% Moderate

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

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:tt-rss:tiny_tiny_rss:*:*:*:*:*:*:*:*

No data.

No data available yet.

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.15535.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/161606/TinyTinyRSS-Remote-Code-Execution.html
https://blog.neagaru.com/p/exploiting-tiny-tiny-rss-2020
https://community.tt-rss.org/t/heads-up-several-vulnerabilities-fixed/3799
https://git.tt-rss.org/fox/tt-rss/commit/c3d14e1fa54c7dade7b1b7955575e2991396d7ef

History

Tue, 23 Dec 2025 15:00:00 +0000

Type	Values Removed	Values Added
References		https://blog.neagaru.com/p/exploiting-tiny-tiny-rss-2020

Subscriptions

Tt-rss Tiny Tiny Rss

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-19T20:18:20.000Z

Updated: 2025-12-23T14:43:16.585Z

Reserved: 2020-09-19T00:00:00.000Z

Link: CVE-2020-25787

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-09-19T21:15:11.923

Modified: 2025-12-23T15:15:43.623

Link: CVE-2020-25787

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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