Skip to content
Fencer Vulns
medium 4.9

CVE-2025-49081 json

Input validation vulnerability in the Secure Access prior to version 13.55

published 2025-06-12 16 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-18199

cvss
4.9
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits
0
none known

Summary

There is an insufficient input validation vulnerability in the warehouse component of Absolute Secure Access prior to server version 13.55. Attackers with system administrator permissions can impair the availability of the Secure Access administrative UI by writing invalid data to the warehouse over the network. The attack complexity is low, there are no attack requirements, privileges required are high, and there is no user interaction required. There is no impact on confidentiality or integrity; the impact on availability is high.

Patch / fix

  • Absolute Security Secure Access 13.55

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
16 mo ago

Exploit prediction

0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected products

  • Absolute Security Secure Access

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.