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01 Record

CVE-2024-39565

Junos OS: J-Web: An unauthenticated, network-based attacker can perform XPATH injection attack against a device.

HighPUBLISHEDCNA: juniper
CNA base score7.7 CVSS v4.0CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/V:C/RE:M/U:Amber

02 Description

Junos OS: J-Web: An unauthenticated, network-based attacker can perform XPATH injection attack against a device.

03 Exploitation and scoring

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 ImpacttotalSuccessful exploitation gives total 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
0.51% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 43.6% of scored records. A rank, not a probability.
NVD base score
7.7 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/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:Y/R:X/V:C/RE:M/U:Amber
NVD analysis status
Analyzed. 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.

04 Metadata

Published
2024-07-10 22:55Z2 YR AGO
Last updated
2024-08-02 04:26Z2 YR AGO
Reserved
2024-06-25
Assigning CNA
juniper
Record state
PUBLISHED
Severity
High (CVSS 7.7)
CNA CVSS vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/V:C/RE:M/U:Amber
Weaknesses
  • CWE-643Improper Neutralization of Data within XPath Expressions ('XPath Injection')Base
Data version
5.1
Document digest
f4868dbc454c20712e39ab51f855bd944156da76b0ff57943addfe528c443d74

05 Affected products

VendorProductVersionsPlatforms
Juniper Networks, Inc.Junos OS0 to < 21.2R3-S8, 21.4 to < 21.4R3-S7, 22.2 to < 22.2R3-S4, 22.3 to < 22.3R3-S3, 22.4 to < 22.4R3-S2, 23.2 to < 23.2R2, 23.4 to < 23.4R1-S1, 23.4R2—
juniperjunos_os0 to < 21.2r3-s8, 23.4 to < 23.4r1-s1, 23.4 to < 23.4r2, 21.4 to < 21.4r3-s7, 22.2 to < 22.2r3-s4, 22.3 to < 22.3r3-s3, 22.4 to < 22.4r3-s2, 23.2 to < 23.2r2—

06 References

07 Remediation

The following software releases have been updated to resolve this specific issue: 21.2R3-S8, 21.4R3-S7, 22.2R3-S4, 22.3R3-S3, 22.4R3-S2, 23.2R2, 23.4R1-S1, 23.4R2, 24.2R1, and all subsequent releases.