CVE-2026-1884

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

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 32.8% 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

Analyzed. 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

2026-02-04 21:32Z7 MO AGO

Last updated

2026-02-23 09:16Z6 MO AGO

Reserved

2026-02-04

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-918Server-Side Request Forgery (SSRF)Base

Data version

5.2

Document digest

fee3fa2ce08066274d6ce2b09354a5f1b071345805df0ab6abacaea78e386ea6

• vuldb.comVDB-344264 | ZenTao Webhook model.php fetchHook server-side request forgeryhttps://vuldb.com/?id.344264vdb-entrytechnical-description
• vuldb.comVDB-344264 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/?ctiid.344264signaturepermissions-required
• vuldb.comSubmit #742633 | Zentao PMS <=21.7.6-85642 SSRFhttps://vuldb.com/?submit.742633third-party-advisory
• github.comhttps://github.com/ez-lbz/ez-lbz.github.io/issues/9issue-tracking
• github.comhttps://github.com/ez-lbz/ez-lbz.github.io/issues/9#issue-3832844574exploitissue-tracking