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CVE-2021-45101

HIGHCVSS 8.1/10EPSS 0.94%

Last modified

CVE-2021-45101 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. 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.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
8.1/10

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

EPSS Probability
0.94%

56.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
WiscHtcondor<= 8.8.13
WiscHtcondor>= 9.0.0, <= 9.0.2
WiscHtcondor9.1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-45101?
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 severe is CVE-2021-45101?
CVE-2021-45101 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.
How do I fix CVE-2021-45101?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-45101?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST