Is CVE-2021-45101 in the CISA KEV catalog?

No. CVE-2021-45101 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-45101?

CVE-2021-45101 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2021-45101?

CVE-2021-45101 has an EPSS score of 0.94% (57th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-45101?

Upgrade condor on debian 13 to 23.2.0+dfsg-1 or later.

CVE & CISA-KEV Catalog

CVE-2021-45101

HIGH

8.1

CVSS v3

NVD

Description

An issue was discovered in HTCondor before 8.8.15, 9.0.x before 9.0.4, and 9.1.x before 9.1.2. Using standard command-line tools, a user with only READ access to an HTCondor SchedD or Collector daemon can discover secrets that could allow them to control other users' jobs and/or read their data.

How to fix

Remediation Available

condorDebian

Fixed in:23.2.0+dfsg-1CVE-2021-45101

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Exploit Intelligence

0.94%probability of exploitation in 30 days

57thpercentile

Moderate risk: more likely to be exploited than 57% of all known CVEs.

References

Vendor Advisory1

research.cs.wisc.edu

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.