CVE-2026-1445

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.2% of scored records. A rank, not a probability.

NVD base score

2.0 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-01-26 22:02Z7 MO AGO

Last updated

2026-02-23 08:58Z6 MO AGO

Reserved

2026-01-26

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.1)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-284Improper Access ControlPillar
• CWE-434Unrestricted Upload of File with Dangerous TypeBase

Data version

5.2

Document digest

e15768a25af05383524466eb39f068c2614d0662fc664360499a61ef2dafa043

• vuldb.comVDB-342874 | iJason-Liu Books_Manager upload_bookCover.php unrestricted uploadhttps://vuldb.com/?id.342874vdb-entrytechnical-description
• vuldb.comVDB-342874 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/?ctiid.342874signaturepermissions-required
• vuldb.comSubmit #736971 | https://github.com/iJason-Liu/Books_Manager Books_Manager 1.0 File Uploadhttps://vuldb.com/?submit.736971third-party-advisory
• blog.y1fan.workhttps://blog.y1fan.work/2026/01/13/%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0getshell/broken-linkexploit