HOMEVULNERABILITIESCVE-2023-20885
MEDIUM

CVE-2023-20885

CWE-532Published: June 16, 2023· Updated: Jun 17, 2026

6.5
CVSS v3.1

Official Description

Vulnerability in Cloud Foundry Notifications, Cloud Foundry SMB-volume release, Cloud FOundry cf-nfs-volume release.This issue affects Notifications: All versions prior to 63; SMB-volume release: All versions prior to 3.1.19; cf-nfs-volume release: 5.0.X versions prior to 5.0.27, 7.1.X versions prior to 7.1.19.

NVD Source

Technical Analysis

CVE-2023-20885 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Vendors & Products

pivotal3 product(s)
cloud foundry nfs volumecloud foundry notificationscloud foundry smb volume
Source: NVD CPE · 3 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.cloudfoundry.org/blog/cve-2023-20885-cf-workflows-leak-credentials-in-system-audit-logs/
ADVISORYhttps://www.cloudfoundry.org/blog/cve-2023-20885-cf-workflows-leak-credentials-in-system-audit-logs/

All References (2)

→
https://www.cloudfoundry.org/blog/cve-2023-20885-cf-workflows-leak-credentials-in-system-audit-logs/Vendor Advisory
→
https://www.cloudfoundry.org/blog/cve-2023-20885-cf-workflows-leak-credentials-in-system-audit-logs/Vendor Advisory

Quick Facts

CVE IDCVE-2023-20885
CVSS Score6.5 / 10
SeverityMEDIUM
WeaknessCWE-532
CISA KEVNo
Affected1 vendor(s)
PublishedJun 16, 2023

Related CVEs (CWE-532)

CVE-2026-49200
10.0
CVE-2021-32724
9.9
CVE-2022-36407
9.9
CVE-2016-8233
9.8
CVE-2019-17395
9.8
CVE-2019-17397
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-20885 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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