CVE-2019-18823
high-risk
Published 2020-04-27
HTCondor up to and including stable series 8.8.6 and development series 8.9.4 has Incorrect Access Control. It is possible to use a different authentication method to submit a job than the administrator has specified. If the administrator has configured the READ or WRITE methods to include CLAIMTOBE, then it is possible to impersonate another user to the condor_schedd. (For example to submit or remove jobs)
Do I need to act?
~
2.8% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (6)
Affected Vendors
References (22)
Release Notes
https://research.cs.wisc.edu/htcondor/new.html
Third Party Advisory
https://www.debian.org/security/2022/dsa-5144
Release Notes
https://research.cs.wisc.edu/htcondor/new.html
and 2 more references
51
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
6/34 · Minimal
Exposure
13/34 · Low