PT-2025-38157 · Perplexity Ai · Perplexity Ai Gpt-4

Mano257200 · Published 2025-07-18 · Updated 2025-09-19 · CVE-2025-50709

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Perplexity AI GPT-4 (affected versions not specified)

Description An issue in Perplexity AI GPT-4 allows a remote attacker to obtain sensitive information via a GET parameter.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-598

Related Identifiers

BDU:2026-00355

CVE-2025-50709

Affected Products

Perplexity Ai Gpt-4

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-50709 · Security Note
• https://bdu.fstec.ru/vul/2026-00355 · Security Note
• https://github.com/mano257200/perplexity/blob/main/README.md · Note
• https://twitter.com/CVEnew/status/1969110929330909412 · Twitter Post
• https://github.com/mano257200/Perplexity-AI/blob/main/README.md · Note