CVE-2020-10763

Heketi logs sensitive information

5.5 MediumFix available

An information-disclosure flaw was found in the way Heketi before 10.1.0 logs sensitive information. This flaw allows an attacker with local access to the Heketi server to read potentially sensitive information such as gluster-block passwords.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

0.42%Up 0.1 points since Apr 14, 2021

What each source reports

NVD Score used 5.5

Record: CVE-2020-10763
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0: 2.1 LowAV:L/AC:L/Au:N/C:P/I:N/A:N
Weakness: CWE-532
Updated: 2026-11-02

CVE List No score

Record: CVE-2020-10763
Weakness: CWE-532
Updated: 2026-11-02

EUVDEUVD-2022-5197 No score

Record: EUVD-2022-5197
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rm7c-x6gj-2mr8 5.5

Heketi logs sensitive information

Record: GHSA-rm7c-x6gj-2mr8
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-532
Updated: 2026-11-02

OSV 5.5

Record: CVE-2020-10763
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated: 2026-11-02

OSVGHSA-rm7c-x6gj-2mr8 5.5

Heketi logs sensitive information

Record: GHSA-rm7c-x6gj-2mr8
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-532
Updated: 2026-11-02

OSVRHSA-2020:4143 5.5

Red Hat Security Advisory: OCS 3.11.z async security, bug fix, and enhancement update

Record: RHSA-2020:4143
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`github.com/heketi/heketi` Go	before 10.1.0	10.1.0
`gluster-block` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:0.2.1-36.2.el7rhgs	0:0.2.1-36.2.el7rhgs
`gluster-block-debuginfo` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:0.2.1-36.2.el7rhgs	0:0.2.1-36.2.el7rhgs
`heketi` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:9.0.0-9.5.el7rhgs	0:9.0.0-9.5.el7rhgs
`heketi-client` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:9.0.0-9.5.el7rhgs	0:9.0.0-9.5.el7rhgs
`libtcmu` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:1.2.0-32.2.el7rhgs	0:1.2.0-32.2.el7rhgs
`libtcmu-devel` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:1.2.0-32.2.el7rhgs	0:1.2.0-32.2.el7rhgs
`python-heketi` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:9.0.0-9.5.el7rhgs	0:9.0.0-9.5.el7rhgs
`tcmu-runner` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:1.2.0-32.2.el7rhgs	0:1.2.0-32.2.el7rhgs
`tcmu-runner-debuginfo` Red Hat:storage:3.5:server:el7 From an advisory covering 2 CVEs	before 0:1.2.0-32.2.el7rhgs	0:1.2.0-32.2.el7rhgs
`heketi` Red Hat:storage:3:client:el7 From an advisory covering 2 CVEs	before 0:9.0.0-9.5.el7rhgs	0:9.0.0-9.5.el7rhgs
`heketi-client` Red Hat:storage:3:client:el7 From an advisory covering 2 CVEs	before 0:9.0.0-9.5.el7rhgs	0:9.0.0-9.5.el7rhgs

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases, products	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-10763 is a medium vulnerability (CVSS 5.5) in Heketi Project Heketi, published November 24, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. Fixed in github.com/heketi/heketi 10.1.0.

References

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