PT-2026-4522 · Unknown · Springblade

CVE-2025-70983 · Published 2026-01-23 · Updated 2026-01-25

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SpringBlade version 4.5.0

Description A flaw exists in the authRoutes function that allows attackers with limited privileges to gain higher-level access. The issue is related to incorrect access control within this function.

Recommendations Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the authRoutes function until a patch is available.

Exploit

Fix

LPE

Improper Access Control

Missing Authorization

Weakness Enumeration

CWE-284

CWE-862

Related Identifiers

CVE-2025-70983

Affected Products

Springblade

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/70xxx/CVE-2025-70983.json · Exploit
• https://osv.dev/vulnerability/CVE-2025-70983 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-70983 · Security Note
• https://github.com/chillzhuang/SpringBlade · Note
• https://github.com/chillzhuang/SpringBlade/issues/35 · Note
• https://gist.github.com/old6ma/9c4d2ba32cd8f562cb80796538157912 · Note
• https://twitter.com/CVEnew/status/2015362501916160457 · Twitter Post
• https://twitter.com/TheHackerWire/status/2014796074855366791 · Twitter Post
• https://t.me/CVEtracker/42876 · Telegram Post