CVE-2026-21980Network attack vector

Unauthenticated limited data read and modification

Published Jan 20, 2026 · Updated Jan 20, 2026

An undisclosed Platform flaw in Oracle Life Sciences Central Coding 7.0.1.0 allows remote attackers to read and modify some data via HTTP. Oracle has not published the affected endpoint or the operation that mishandles an unauthenticated request. Network reachability to the application is sufficient; exploitation permits limited data reads and updates, insertions, or deletions without affecting availability.

CVSS severity6.5
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An undisclosed Platform flaw in Oracle Life Sciences Central Coding 7.0.1.0 allows remote attackers to read and modify some data via HTTP. Oracle has not published the affected endpoint or the operation that mishandles an unauthenticated request. Network reachability to the application is sufficient; exploitation permits limited data reads and updates, insertions, or deletions without affecting availability.

The record

CVE
CVE-2026-21980
Published
Jan 20, 2026
Updated
Jan 20, 2026
Vendor
Oracle
Product
Oracle Life Sciences Central Coding
Classifications
T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 20, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=7.0.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Oracle · Oracle Life Sciences Central Codingversion=7.0.1.0

Published CVSS scores

6.5OracleCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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