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CVE-2022-26110

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9...

8.8 HighFix available

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

1.46%Up 0.6 points since Apr 9, 2022
90%50%10%1%

What each source reports

NVD Score used 8.8

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
CVE-2022-26110
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Updated
2026-11-02
CVE List No score

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
CVE-2022-26110
Updated
2026-11-02
EUVDEUVD-2022-30678 No score

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
EUVD-2022-30678
Updated
2026-11-03
GitHub AdvisoriesGHSA-8vfh-w764-6gcq 8.8

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9...

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
GHSA-8vfh-w764-6gcq
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2022-26110 8.8

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
DEBIAN-CVE-2022-26110
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-03
OSVUBUNTU-CVE-2022-26110 8.8

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
UBUNTU-CVE-2022-26110
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-06
OSV No score

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Record
CVE-2022-26110
Updated
2026-11-02
OSVopenSUSE-SU-2024:11976-1 No score

htcondor-9.0.11-1.1 on GA media

These are all security issues fixed in the htcondor-9.0.11-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:11976-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
condor
Debian:13
 before 23.2.0+dfsg-1
23.2.0+dfsg-1
condor
Debian:14
 before 23.2.0+dfsg-1
23.2.0+dfsg-1
condor
Debian:9
 before 8.4.11~dfsg.1-1+deb9u2, plus listed versions
8.4.11~dfsg.1-18.4.11~dfsg.1-1+deb9u1
8.4.11~dfsg.1-1+deb9u2
condor
Debian:10
From an advisory covering 2 CVEs
 before 8.6.8~dfsg.1-2+deb10u1, plus listed versions
8.6.8~dfsg.1-2
8.6.8~dfsg.1-2+deb10u1
condor
Ubuntu:Pro:14.04:LTS
 All versions, plus listed versions
7.8.8~dfsg.1-27.8.8~dfsg.1-2.18.0.5~dfsg.1-1ubuntu18.0.5~dfsg.1-1ubuntu1+esm1
 None known
condor
Ubuntu:Pro:16.04:LTS
 All versions, plus listed versions
8.2.9~dfsg.1-18.4.2~dfsg.1-18.4.2~dfsg.1-1build18.4.2~dfsg.1-1ubuntu0.1~esm1
 None known
condor
Ubuntu:18.04:LTS
 All versions, plus listed versions
8.4.11~dfsg.1-28.4.11~dfsg.1-38.6.8~dfsg.1-18.6.8~dfsg.1-2
 None known
condor
Ubuntu:20.04:LTS
 All versions, plus listed versions
8.6.8~dfsg.1-2build18.6.8~dfsg.1-2ubuntu1
 None known
condor
Ubuntu:25.10
 All versions, plus listed versions
23.6.2+dfsg-2build123.9.6+dfsg-223.9.6+dfsg-2build123.9.6+dfsg-2.123.9.6+dfsg-2.1build2
 None known
condor
Ubuntu:26.10
 All versions, plus listed versions
25.6.1+dfsg-125.8.2+dfsg-125.10.1+dfsg-125.10.1+dfsg-225.11.0+dfsg-125.12.2+dfsg-1
 None known

History

History
RecordedChangedSources
affectedOSV
affected
affected, factsOSV
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

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

In short

CVE-2022-26110 is a high vulnerability (CVSS 8.8) in Wisc Htcondor, published April 6, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.46%, the 73rd percentile. Fixed in condor 23.2.0+dfsg-1.

References

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