02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: palo_altoPAN-OS: Reflected Cross-Site Scripting (XSS) Vulnerability in Captive Portal Authentication
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
- 0.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 30.5% of scored records. A rank, not a probability.
- NVD base score
- 5.4 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- 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: 5.1
- Published
- 2023-06-14 16:31Z3 YR AGO
- Last updated
- 2024-12-30 15:30Z1 YR AGO
- Reserved
- 2022-10-27
- Assigning CNA
- palo_alto
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.4)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- 47a8133bf632014e442561c90b21290881b7f038c2b52da7deb4b4c9b412559b
05 Affected products
PAIRS: 3VendorProductVersionsPlatforms
Palo Alto NetworksPAN-OS10.2 to < 10.2.2, 10.1 to < 10.1.6, 10.0 to < 10.0.11, 9.1 to < 9.1.16, 9.0 to < 9.0.17, 8.1 to < 8.1.24Firewall SRC: CNA
This issue is fixed in PAN-OS 8.1.24, PAN-OS 9.0.17, PAN-OS 9.1.16, PAN-OS 10.0.11, PAN-OS 10.1.6, PAN-OS 10.2.2, and all later PAN-OS versions.