XSS in Absolute Secure Access

CVE-2024-40873

There is a cross-site scripting vulnerability in the Secure Access administrative console of Absolute Secure Access prior to version 13.07. Attackers with system administrator permissions can interfere with another system administrator’s use of the publishing UI when the administrators are editing the same management object. The scope is unchanged, there is no loss of confidentiality. Impact to system availability is none, impact to system integrity is high.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.003 (17.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 17.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-40873: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-40873?
CVE-2024-40873 is a medium-severity vulnerability in Absolute Secure Access, classified under Cross-site Scripting. CVSS score: 4.5/10. Published 2024-07-25.
How severe is CVE-2024-40873?
Medium severity. CVSS v3 base score is 4.5 out of 10.
Is CVE-2024-40873 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.