PYSEC-2026-2690 Open WebUI: Redirect-Bypass SSRF in OAuth `_process_picture_url` (incomplete-fix sibling of CVE-2026-45401)

Summary backend/openwebui/utils/oauth.py::processpictureurl v0.9.5, lines 1435-1470 calls validateurlpictureurl on the initial URL only, then invokes aiohttp.ClientSession.getpictureurl, ... without allowredirects=False. aiohttp's default is allowredirects=True, maxredirects=10; the function does...

PYSEC-2026-2766 Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field

summary POST /api/chat/completions accepts an imageurl.url value that, when it does NOT start with http://, https://, or data:image/, is interpreted as a file id and resolved against the global file table with no ownership check. An authenticated user can therefore set imageurl.url to another...

Open WebUI: Stored XSS to Account Takeover via Model Profile Images

Stored XSS to Account Takeover via Model Profile Images in Open WebUIAffected: Open WebUI = 0.9.5Bypass of: GHSA-3wgj-c2hg-vm6q, GHSA-3856-3vxq-m6fc--- TL;DROpen WebUI patched SVG XSS in user profile images and webhook profile images but forgot to apply the same fix to model profile images. The...

Open WebUI: SSRF Protection Bypass in Playwright Web Loader via HTTP Redirects

SummaryThe SafePlaywrightURLLoader implements a validateurl function to prevent SSRF attacks by checking the IP address of the user-provided URL. However, this validation is performed only on the initial URL.Since Playwright automatically follows HTTP redirects 301/302 by default, an attacker can...

Open WebUI: Cross-user file disclosure via /api/chat/completions image_url field

summaryPOST /api/chat/completions accepts an imageurl.url value that, when it does NOT start with http://, https://, or data:image/, is interpreted as a file id and resolved against the global file table with no ownership check. An authenticated user can therefore set imageurl.url to another user...

vk-url-scraper (0.3.30) potentially affected by CVE-2024-38519 +1 more via yt-dlp (2024.7.15.232803.dev0)

yt-dlp PYPI version 2024.7.15.232803.dev0 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - vk-url-scraper 0.3.30 Source cves: CVE-2024-38519, CVE-2026-50023 Source advisory: OSV:PYSEC-2026-3430...

vk-url-scraper (>=0.2.1, <=0.3.5) potentially affected by CVE-2024-38519 +1 more via yt-dlp (2022.5.18)

yt-dlp PYPI version 2022.5.18 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - vk-url-scraper =0.2.1, =0.3.5 Source cves: CVE-2024-38519, CVE-2026-50023 Source advisory: OSV:PYSEC-2026-3430...

basketcase (3.0.2), gridplayer (0.4.3) +1 more potentially affected by CVE-2024-38519 +1 more via yt-dlp (2022.7.18)

yt-dlp PYPI version 2022.7.18 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - basketcase 3.0.2 - gridplayer 0.4.3 - vk-url-scraper =0.3.8, =0.3.10 Source cves: CVE-2024-38519, CVE-2026-50023 Source advisory:...

vk-url-scraper (0.3.30) potentially affected by CVE-2026-50574 via yt-dlp (2024.7.15.232803.dev0)

yt-dlp PYPI version 2024.7.15.232803.dev0 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - vk-url-scraper 0.3.30 Source cves: CVE-2026-50574 Source advisory: OSV:PYSEC-2026-3433...

basketcase (3.0.2), gridplayer (0.4.3) +1 more potentially affected by CVE-2026-50574 via yt-dlp (2022.7.18)

yt-dlp PYPI version 2022.7.18 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - basketcase 3.0.2 - gridplayer 0.4.3 - vk-url-scraper =0.3.8, =0.3.10 Source cves: CVE-2026-50574 Source advisory: OSV:PYSEC-2026-3433...

scdlbot (0.15.0), vk-url-scraper (0.3.15) +1 more potentially affected by CVE-2024-38519 +1 more via yt-dlp (2023.2.17)

yt-dlp PYPI version 2023.2.17 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - scdlbot 0.15.0 - vk-url-scraper 0.3.15 - ytb-downloader 0.3.1 Source cves: CVE-2024-38519, CVE-2026-50023 Source advisory: OSV:PYSEC-2026-3430...

vk-url-scraper (>=0.2.1, <=0.3.5) potentially affected by CVE-2026-50574 via yt-dlp (2022.5.18)

yt-dlp PYPI version 2022.5.18 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - vk-url-scraper =0.2.1, =0.3.5 Source cves: CVE-2026-50574 Source advisory: OSV:PYSEC-2026-3433...

scdlbot (0.15.0), vk-url-scraper (0.3.15) +1 more potentially affected by CVE-2026-50574 via yt-dlp (2023.2.17)

yt-dlp PYPI version 2023.2.17 is affected by a known vulnerability. The following packages have a transitive dependency on yt-dlp and may be impacted: - scdlbot 0.15.0 - vk-url-scraper 0.3.15 - ytb-downloader 0.3.1 Source cves: CVE-2026-50574 Source advisory: OSV:PYSEC-2026-3433...

PYSEC-2026-2345 Apache Airflow: Authenticated users can bypass the `is_safe_url` check

A bug in the login redirect route in Apache Airflow allowed authenticated users to craft URLs that bypassed the issafeurl check, enabling redirection from a trusted Airflow domain to an attacker-controlled origin. Users are advised to upgrade to apache-airflow 3.2.2 or later. As a defense-in-dept...

PraisonAI CLI automatically resolves @url mentions in prompt text and can read loopback URLs into model context

SummaryPraisonAI's direct-prompt CLI automatically expands @url: mentions in raw prompt text before agent execution begins.If a prompt contains @url:, the CLI calls MentionsParser.process.... The @url: handler then performs a direct urllib.request.urlopen request to the attacker-controlled URL an...

PraisonAI spider_tools SSRF protection bypass via alternate loopback host encodings

SummaryPraisonAI's spidertools URL validation can be bypassed using alternate loopback host encodings.The affected component is:textpraisonaiagents/tools/spidertools.pyThe tool contains a URL validation function intended to block local or unsafe targets before fetching attacker-controlled URLs...

PYSEC-2026-2902 PraisonAI spider_tools SSRF protection bypass via alternate loopback host encodings

Summary PraisonAI's spidertools URL validation can be bypassed using alternate loopback host encodings. The affected component is: text praisonaiagents/tools/spidertools.py The tool contains a URL validation function intended to block local or unsafe targets before fetching attacker-controlled...

PYSEC-2026-2942 PraisonAI CLI automatically resolves @url mentions in prompt text and can read loopback URLs into model context

Summary PraisonAI's direct-prompt CLI automatically expands @url: mentions in raw prompt text before agent execution begins. If a prompt contains @url:, the CLI calls MentionsParser.process.... The @url: handler then performs a direct urllib.request.urlopen request to the attacker-controlled URL...

PYSEC-2026-2611 local-deep-research has an SSRF bypass in `safe_get`

Summary The URL checking logic in local-deep-research has a logical flaw that could be bypassed by attackers, leading to SSRF attacks. Details The current project uses validateurl to validate the input URL. The main logic is to perform security checks on the host portion of the URL extracted by...

local-deep-research has an SSRF bypass in `safe_get`

SummaryThe URL checking logic in local-deep-research has a logical flaw that could be bypassed by attackers, leading to SSRF attacks. DetailsThe current project uses validateurl to validate the input URL. The main logic is to perform security checks on the host portion of the URL extracted by...