{"vulnerability": "CVE-2025-27607", "sightings": [{"uuid": "e23697c5-d4ac-4240-b2cf-18ac1d812b1d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/dinosn.bsky.social/post/3ljwvly6g3s2z", "content": "", "creation_timestamp": "2025-03-09T11:09:42.921193Z"}, {"uuid": "8715a0d6-d1b4-45b2-8a5c-59b243210d0b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3ljso53quqr2s", "content": "", "creation_timestamp": "2025-03-07T18:45:18.466940Z"}, {"uuid": "400eb268-8399-42b5-b632-70c2d4be52a3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://mastodon.social/users/CyberSignaler/statuses/114122877373392807", "content": "", "creation_timestamp": "2025-03-07T19:48:34.079932Z"}, {"uuid": "df87c483-7235-406b-93a6-0e682e407757", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3ljxnvrgwlf2n", "content": "", "creation_timestamp": "2025-03-09T18:24:31.534000Z"}, {"uuid": "fe90fc53-cd44-4139-970c-4662cbc9b31e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/shiojiri.com/post/3ljysfavsc22g", "content": "", "creation_timestamp": "2025-03-10T05:17:26.177016Z"}, {"uuid": "89eab84a-1a77-45d5-aaf8-98f75d4cea0a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2025-27607", "type": "seen", "source": "https://bsky.app/profile/shiojiri.com/post/3ljyt774nws2g", "content": "", "creation_timestamp": "2025-03-10T05:31:56.542815Z"}, {"uuid": "fb81f298-c02b-4823-86ff-982c102d8c2d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/andranglin.bsky.social/post/3ljwrvvf7lc2l", "content": "", "creation_timestamp": "2025-03-09T10:03:34.520769Z"}, {"uuid": "9e2425d7-f096-4159-8740-d38c0acbc07e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://bsky.app/profile/kaldata.bsky.social/post/3lk2eov7p3c2i", "content": "", "creation_timestamp": "2025-03-10T20:17:36.993450Z"}, {"uuid": "1bad667d-47ce-4073-9918-d02b02ebe198", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "MISP/4d9e0694-2872-4bfc-8eee-f1ab846c5ab0", "content": "", "creation_timestamp": "2025-08-16T01:45:14.000000Z"}, {"uuid": "37b252ef-6f88-42e4-91a3-c74274156289", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "MISP/4d9e0694-2872-4bfc-8eee-f1ab846c5ab0", "content": "", "creation_timestamp": "2025-08-19T04:06:32.000000Z"}, {"uuid": "35f1009b-711d-4cc5-a554-7eb3225e81b8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://t.me/cvedetector/19838", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-27607 - Python JSON Logger Remote Code Execution Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-27607 \nPublished : March 7, 2025, 5:15 p.m. | 1\u00a0hour, 59\u00a0minutes ago \nDescription : Python JSON Logger is a JSON Formatter for Python Logging. Between 30 December 2024 and 4 March 2025 Python JSON Logger was vulnerable to RCE through a missing dependency. This occurred because msgspec-python313-pre was deleted by the owner leaving the name open to being claimed by a third party. If the package was claimed, it would allow them RCE on any Python JSON Logger user who installed the development dependencies on Python 3.13 (e.g. pip install python-json-logger[dev]). This issue has been resolved with 3.3.0. \nSeverity: 8.8 | HIGH \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"07 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-03-07T20:47:50.000000Z"}, {"uuid": "292eb404-e3a1-4668-b304-c65bc9c5f006", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/6850", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-27607\n\ud83d\udd25 CVSS Score: 8.8 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: Python JSON Logger is a JSON Formatter for Python Logging. Between 30 December 2024 and 4 March 2025 Python JSON Logger was vulnerable to RCE through a missing dependency. This occurred because msgspec-python313-pre was deleted by the owner leaving the name open to being claimed by a third party. If the package was claimed, it would allow them RCE on any Python JSON Logger user who installed the development dependencies on Python 3.13 (e.g. pip install python-json-logger[dev]). This issue has been resolved with 3.3.0.\n\ud83d\udccf Published: 2025-03-07T16:18:13.789Z\n\ud83d\udccf Modified: 2025-03-07T16:18:13.789Z\n\ud83d\udd17 References:\n1. https://github.com/nhairs/python-json-logger/security/advisories/GHSA-wmxh-pxcx-9w24\n2. https://github.com/nhairs/python-json-logger/commit/2548e3a2e3cedf6bef3ee7c60c55b7c02d1af11a\n3. https://github.com/nhairs/python-json-logger/commit/e7761e56edb980cfab0165e32469d5fd017a5d72", "creation_timestamp": "2025-03-07T16:35:20.000000Z"}, {"uuid": "d3bf42c3-b33c-40ed-a0cf-d9547269be20", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://t.me/CyberBulletin/2556", "content": "\u26a1Popular Python Logging Library Vulnerable to Remote Code Execution (CVE-2025-27607).\n\n#CyberBulletin", "creation_timestamp": "2025-03-10T14:46:20.000000Z"}, {"uuid": "39ca3cbd-0d4e-41ca-9c05-214ca29540c5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "published-proof-of-concept", "source": "Telegram/pg7kvtgf18i2NSpY74T8eUGfUmlZbISb88s-xMWif3Xt7vA", "content": "", "creation_timestamp": "2025-03-14T16:00:08.000000Z"}, {"uuid": "2acce465-21cb-467c-abfb-c529b40b14d5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "Telegram/MKyyCJNfVvpUH0P_EmhW7az9OPnbIUC-jF-3Mo1io2kFbkQ", "content": "", "creation_timestamp": "2025-03-07T18:01:34.000000Z"}, {"uuid": "8b2de5c4-16ae-4950-82b9-b20f5f983833", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://t.me/pphm_HackerNews/172", "content": "CVE-2025-27607: Critical Flaw in Python Logging Library Enables Remote Code Execution\n\nSecurity researchers have identified a serious vulnerability, designated as CVE-2025-27607, within a widely used Python logging library. This flaw allows an attacker to execute arbitrary code remotely, posing a significant threat to applications that rely on the library for logging activities. If exploited, the vulnerability can grant malicious actors full control over targeted systems, potentially compromising sensitive data and disrupting critical services.\n\n\ud83d\udd17 Read More", "creation_timestamp": "2026-07-20T22:00:04.534884Z"}, {"uuid": "0bdb842d-dd07-472f-883a-0c2d19c5da73", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-27607", "type": "seen", "source": "https://t.me/pphm_HackerNews/172", "content": "CVE-2025-27607: Critical Flaw in Python Logging Library Enables Remote Code Execution\n\nSecurity researchers have identified a serious vulnerability, designated as CVE-2025-27607, within a widely used Python logging library. This flaw allows an attacker to execute arbitrary code remotely, posing a significant threat to applications that rely on the library for logging activities. If exploited, the vulnerability can grant malicious actors full control over targeted systems, potentially compromising sensitive data and disrupting critical services.\n\n\ud83d\udd17 Read More", "creation_timestamp": "2026-07-21T00:00:09.794951Z"}]}