CVE-2024-23677: In Splunk Enterprise versions below 9.0.8, the Splunk RapidDiag utility discloses server responses from extern

Routine

MEDIUM 4.3UPGRADEUPGRADE

CVE-2024-23677 is a medium-severity flaw (CVSS 4.3) affecting cloud, splunk. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Splunk Enterprise versions below 9.0.8, the Splunk RapidDiag utility discloses server responses from external applications in a log file.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 66%)
CISA exploited list	No
Weakness	CWE-532
Published	2024-01-22
Last modified	2026-06-17

Publisher (CNA): Splunk Inc. · Vendor: splunk

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-01-22 21:15 UTCPublished CVE record published
2026-06-17 07:13 UTCUpdated Record last modified

splunk cloud UPGRADE

Affected: < 9.0.2208

Fixed in: 9.0.2208

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cloud || rpm -q cloud || cloud --version

2. UPGRADE to 9.0.2208 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cloud

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cloud

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

splunk splunk UPGRADE

Affected: >= 9.0.0 and < 9.0.8

Fixed in: 9.0.8

Safe to downgrade to: a release before 9.0.0

1. Check installed version

apt-cache policy splunk || rpm -q splunk || splunk --version

2. UPGRADE to 9.0.8 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade splunk

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade splunk

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 9.0.0 (Debian / Ubuntu)

apt-cache madison splunk sudo apt install splunk=<VERSION_BEFORE_9.0.0> sudo apt-mark hold splunk

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list splunk sudo dnf downgrade splunk-<VERSION_BEFORE_9.0.0> sudo dnf versionlock add splunk

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-23677?

cloud: upgrade to 9.0.2208; splunk: upgrade to 9.0.8. Exact commands for each OS are on this page.

Is CVE-2024-23677 being exploited?

CVE-2024-23677 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-23677 affect?

CVE-2024-23677 affects cloud, splunk. Severity is medium (CVSS 4.3). In Splunk Enterprise versions below 9.0.8, the Splunk RapidDiag utility discloses server responses from external applications in a log file.

How urgent is CVE-2024-23677?

Priority 23/100. No elevated risk signals yet.

Software pages

Splunk vulnerabilities

Related CVEs

CVE-2026-20975 MEDIUM 5.5 UPGRADE Improper handling of insufficient permission in Samsung Cloud prior to version 5.6.11 allows local attackers t
CVE-2024-36989 HIGH 7.1 UPGRADE UPGRADE In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312
CVE-2024-36987 MEDIUM 4.3 UPGRADE UPGRADE In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312
CVE-2024-36986 MEDIUM 6.3 UPGRADE UPGRADE In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312
CVE-2024-36982 HIGH 7.5 UPGRADE UPGRADE In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312

References

← Back to latest CVEs