02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: palo_altoPrisma Access Agent: Anti-Tamper Protection Bypass on Windows
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.- EPSS probability
- 0.11% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 1.6% of scored records. A rank, not a probability.
- NVD base score
- 5.6 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/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:N/R:X/V:D/RE:M/U:Amber
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-08-18.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
SCHEMA: 5.2
- Published
- 2026-08-13 01:51Z22 DAYS AGO
- Last updated
- 2026-08-13 13:27Z21 DAYS AGO
- Reserved
- 2025-11-03
- Assigning CNA
- palo_alto
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.6)
- CNA CVSS vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/V:D/RE:M/U:Amber
- Weaknesses
- CWE-693Protection Mechanism FailurePillar
- Data version
- 5.2
- Document digest
- 56e05d0b2d279c84c45dc861dd9cb220ce8fa45c983aac06784505a411c2fa47
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
SRC: CNA
VERSION MINOR VERSION SUGGESTED SOLUTION
Prisma Access Agent on Windows 24.0 through 26.2.2 Upgrade to 26.3 or later.
Prisma Access Agent on macOS No action needed.
Prisma Access Agent on Linux No action needed.
Prisma Access Agent on iOS No action needed.
Prisma Access Agent on Android No action needed.
Prisma Access Agent on Chrome OS No action needed.
All older unsupported versions Upgrade to a supported fixed version.