CVE-2023-26219: The Hawk Console and Hawk Agent components of TIBCO Software Inc.'s TIBCO Hawk, TIBCO Hawk Distribution for TI

Q: How do I fix CVE-2023-26219?

hawk: upgrade to 6.2.3; hawk distribution for tibco silver fabric: upgrade to 6.2.3; operational intelligence hawk redtail: upgrade to 7.2.2. Exact commands for each OS are on this page.

Q: Is CVE-2023-26219 being exploited?

CVE-2023-26219 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2023-26219 affect?

CVE-2023-26219 affects hawk, hawk distribution for tibco silver fabric, operational intelligence hawk redtail. Severity is high (CVSS 7.4). The Hawk Console and Hawk Agent components of TIBCO Software Inc.'s TIBCO Hawk, TIBCO Hawk Distribution for TIBCO Silver Fabric, TIBCO Operational Intelligence Hawk RedTail, and TIBCO Runtime Agent contain a vulnerability that theoretically

Routine

HIGH 7.4UPGRADEUPGRADEUPGRADE

CVE-2023-26219 is a high-severity flaw (CVSS 7.4) affecting hawk, hawk distribution for tibco silver fabric, operational intelligence hawk redtail. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Hawk Console and Hawk Agent components of TIBCO Software Inc.'s TIBCO Hawk, TIBCO Hawk Distribution for TIBCO Silver Fabric, TIBCO Operational Intelligence Hawk RedTail, and TIBCO Runtime Agent contain a vulnerability that theoretically allows an attacker with access to the Hawk Console’s and Agent’s log to obtain credentials used to access associated EMS servers. Affected releases are TIBCO Software Inc.'s TIBCO Hawk: versions 6.2.2 and belo

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.4 (High)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-798
Published	2023-10-25
Last modified	2026-06-17

Publisher (CNA): TIBCO Software Inc. · Vendor: tibco

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

Am I affected?

Timeline

2023-10-25 18:17 UTCPublished CVE record published
2026-06-17 05:42 UTCUpdated Record last modified

tibco hawk UPGRADE

Affected: < 6.2.3

Fixed in: 6.2.3

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 6.2.3 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade hawk

Note

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

tibco hawk distribution for tibco silver fabric UPGRADE

Affected: < 6.2.3

Fixed in: 6.2.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy hawk-distribution-for-tibco-silver-fabric || rpm -q hawk-distribution-for-tibco-silver-fabric || hawk-distribution-for-tibco-silver-fabric --version

2. UPGRADE to 6.2.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade hawk-distribution-for-tibco-silver-fabric

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade hawk-distribution-for-tibco-silver-fabric

Note

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

tibco operational intelligence hawk redtail UPGRADE

Affected: < 7.2.2

Fixed in: 7.2.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy operational-intelligence-hawk-redtail || rpm -q operational-intelligence-hawk-redtail || operational-intelligence-hawk-redtail --version

2. UPGRADE to 7.2.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade operational-intelligence-hawk-redtail

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade operational-intelligence-hawk-redtail

Note

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

tibco runtime agent UPGRADE

Affected: < 5.12.3

Fixed in: 5.12.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy runtime-agent || rpm -q runtime-agent || runtime-agent --version

2. UPGRADE to 5.12.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade runtime-agent

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade runtime-agent

Note

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

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-2023-26219?

hawk: upgrade to 6.2.3; hawk distribution for tibco silver fabric: upgrade to 6.2.3; operational intelligence hawk redtail: upgrade to 7.2.2. Exact commands for each OS are on this page.

Is CVE-2023-26219 being exploited?

CVE-2023-26219 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-2023-26219 affect?

CVE-2023-26219 affects hawk, hawk distribution for tibco silver fabric, operational intelligence hawk redtail. Severity is high (CVSS 7.4). The Hawk Console and Hawk Agent components of TIBCO Software Inc.'s TIBCO Hawk, TIBCO Hawk Distribution for TIBCO Silver Fabric, TIBCO Operational Intelligence Hawk RedTail, and TIBCO Runtime Agent contain a vulnerability that theoretically

How urgent is CVE-2023-26219?

Priority 37/100. High severity

Related CVEs

CVE-2022-41564 MEDIUM 6.8 UPGRADE UPGRADE The Hawk Console component of TIBCO Software Inc.'s TIBCO Hawk and TIBCO Operational Intelligence Hawk RedTail
CVE-2022-29167 HIGH 7.4 UPGRADE Hawk is an HTTP authentication scheme providing mechanisms for making authenticated HTTP requests with partial
CVE-2021-3020 HIGH 8.8 UPGRADE An issue was discovered in ClusterLabs Hawk (aka HA Web Konsole) through 2.3.0-15
CVE-2020-35458 CRITICAL 9.8 DOWNGRADE An issue was discovered in ClusterLabs Hawk 2.x through 2.3.0-x
CVE-2016-2515 HIGH 7.5 DOWNGRADE Hawk before 3.1.3 and 4.x before 4.1.1 allow remote attackers to cause a denial of service (CPU consumption or

References

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