PT-2025-15123 · Lnbits+1 · Lnbits+1

Published 2025-04-06 · Updated 2025-04-11 · CVE-2025-32013

Positive Technologies (AI Summary)

CVSS v4.0

9.3

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions LNbits (affected versions not specified)

Description A Server-Side Request Forgery (SSRF) issue has been found in LNbits' LNURL authentication handling functionality. This occurs because the application does not properly validate the callback URL parameter when processing LNURL authentication requests, allowing attackers to specify internal network addresses and access internal resources. The application makes an HTTP request to the specified URL using the httpx library with redirect following enabled.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2025-32013

GHSA-QP8J-P87F-C8CC

PYSEC-2025-16

Affected Products

Lnbits

Httpx

References · 18

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/32xxx/CVE-2025-32013.json · Exploit
• 🔥 https://github.com/lnbits/lnbits/security/advisories/GHSA-qp8j-p87f-c8cc · Exploit
• https://osv.dev/vulnerability/PYSEC-2025-16 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-qp8j-p87f-c8cc · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-32013 · Security Note
• https://osv.dev/vulnerability/CVE-2025-32013 · Vendor Advisory
• https://github.com/lnbits/lnbits · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/lnbits/PYSEC-2025-16.yaml · Note
• https://t.me/cvedetector/22227 · Telegram Post
• https://twitter.com/raventrk/status/1909392495819075585 · Twitter Post
• https://twitter.com/CVEnew/status/1908983604979310973 · Twitter Post
• https://twitter.com/CveFindCom/status/1909155504250667411 · Twitter Post
• https://twitter.com/cracbot/status/1910649125164458335 · Twitter Post
• https://twitter.com/dailycve/status/1909701849130860650 · Twitter Post
• https://twitter.com/threatsbank/status/1909200219595481348 · Twitter Post