Script execution via unneutralized AF data
Published Jan 15, 2020 · Updated Aug 5, 2024
Cross-site scripting in AVEVA PI Vision 2017 R2 and 2017 R2 SP1 allows remote authenticated users to execute script in a victim's browser. PI Vision renders attacker-modified AF hierarchy or template data without neutralizing script content. The attacker needs write access to the AF hierarchy or templates and victim interaction; the script runs with the victim's browser access.
Summary
What happened
Cross-site scripting in AVEVA PI Vision 2017 R2 and 2017 R2 SP1 allows remote authenticated users to execute script in a victim's browser. PI Vision renders attacker-modified AF hierarchy or template data without neutralizing script content. The attacker needs write access to the AF hierarchy or templates and victim interaction; the script runs with the victim's browser access.
The record
- CVE
- CVE-2019-18273
- Published
- Jan 15, 2020
- Updated
- Aug 5, 2024
- Vendor
- AVEVA
- Product
- AVEVA PI Vision
- Classifications
- CWE-79, T1203
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 15, 2020CVE publishedPublication date reported by the CVE source.
- Aug 5, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=PI Vision 2017 R2 and PI Vision 2017 R2 SP1
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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