https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sun, 31 May 2026 05:01:15 +0000 https://vulnerability.circl.lu/sighting/273dea79-48ba-438e-af53-0eddb7969158/export {"uuid": "273dea79-48ba-438e-af53-0eddb7969158", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://www.acn.gov.it/portale/w/notepad-poc-pubblici-per-le-cve-2026-48800-cve-2026-48778-e-cve-2026-48770", "content": "Disponibili Proof of Concept (PoC) per le CVE-2026-48800, CVE-2026-48778 e CVE-2026-48770 \u2013 gi\u00e0 sanata dal vendor \u2013 presenti nel software \u201cNotepad++\u201d, noto editor di testo avanzato per Windows. Tali vulnerabilit\u00e0, qualora sfruttate, potrebbero consentire ad un utente malintenzionato con accesso locale di eseguire codice arbitrario e compromettere la disponibilit\u00e0 del servizio sui sistemi target.", "creation_timestamp": "2026-05-28T12:51:30.000000Z"} {"uuid": "273dea79-48ba-438e-af53-0eddb7969158", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://www.acn.gov.it/portale/w/notepad-poc-pubblici-per-le-cve-2026-48800-cve-2026-48778-e-cve-2026-48770", "content": "Disponibili Proof of Concept (PoC) per le CVE-2026-48800, CVE-2026-48778 e CVE-2026-48770 \u2013 gi\u00e0 sanata dal vendor \u2013 presenti nel software \u201cNotepad++\u201d, noto editor di testo avanzato per Windows. Tali vulnerabilit\u00e0, qualora sfruttate, potrebbero consentire ad un utente malintenzionato con accesso locale di eseguire codice arbitrario e compromettere la disponibilit\u00e0 del servizio sui sistemi target.", "creation_timestamp": "2026-05-28T12:51:30.000000Z"} https://vulnerability.circl.lu/sighting/273dea79-48ba-438e-af53-0eddb7969158/export Thu, 28 May 2026 12:51:30 +0000 https://vulnerability.circl.lu/sighting/d1f9a665-dd63-429f-b1de-c6188464d23c/export {"uuid": "d1f9a665-dd63-429f-b1de-c6188464d23c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://bsky.app/profile/crustytldr.bsky.social/post/3mmzk5ms7vf2l", "content": "\ud83d\udd12 Two RCE vulnerabilities in Notepad++ (CVE-2026-48778, CVE-2026-48800)\n\nTwo high-severity RCE vulnerabilities (CVE-2026-48778, CVE-2026-48800) have been discovered in Notepad++ v8....\n\nhttps://tinyurl.com/mvjtt973 #CyberSecurity #InfoSec #CrustyTLDR", "creation_timestamp": "2026-05-29T22:04:26.702426Z"} {"uuid": "d1f9a665-dd63-429f-b1de-c6188464d23c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://bsky.app/profile/crustytldr.bsky.social/post/3mmzk5ms7vf2l", "content": "\ud83d\udd12 Two RCE vulnerabilities in Notepad++ (CVE-2026-48778, CVE-2026-48800)\n\nTwo high-severity RCE vulnerabilities (CVE-2026-48778, CVE-2026-48800) have been discovered in Notepad++ v8....\n\nhttps://tinyurl.com/mvjtt973 #CyberSecurity #InfoSec #CrustyTLDR", "creation_timestamp": "2026-05-29T22:04:26.702426Z"} https://vulnerability.circl.lu/sighting/d1f9a665-dd63-429f-b1de-c6188464d23c/export Fri, 29 May 2026 22:04:26 +0000 https://vulnerability.circl.lu/sighting/b85644e7-ac35-42c9-af85-1a416bb73429/export {"uuid": "b85644e7-ac35-42c9-af85-1a416bb73429", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://bsky.app/profile/eyalestrin.bsky.social/post/3mn32y62gra2x", "content": "Notepad++ vulnerabilities could enable arbitrary code execution on Windows systems (CVE-2026-48778 and CVE-2026-48800) #patchmanagement", "creation_timestamp": "2026-05-30T12:38:16.819918Z"} {"uuid": "b85644e7-ac35-42c9-af85-1a416bb73429", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://bsky.app/profile/eyalestrin.bsky.social/post/3mn32y62gra2x", "content": "Notepad++ vulnerabilities could enable arbitrary code execution on Windows systems (CVE-2026-48778 and CVE-2026-48800) #patchmanagement", "creation_timestamp": "2026-05-30T12:38:16.819918Z"} https://vulnerability.circl.lu/sighting/b85644e7-ac35-42c9-af85-1a416bb73429/export Sat, 30 May 2026 12:38:16 +0000 https://vulnerability.circl.lu/sighting/97779784-873f-41db-af99-e034cb2924a8/export {"uuid": "97779784-873f-41db-af99-e034cb2924a8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://t.me/GithubRedTeam/86539", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-48778-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a kavin-jindal\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-30 12:16:42\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\n\u65e0\u63cf\u8ff0\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-30T13:00:04.000000Z"} {"uuid": "97779784-873f-41db-af99-e034cb2924a8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://t.me/GithubRedTeam/86539", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-48778-PoC\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a kavin-jindal\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-30 12:16:42\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\n\u65e0\u63cf\u8ff0\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-30T13:00:04.000000Z"} https://vulnerability.circl.lu/sighting/97779784-873f-41db-af99-e034cb2924a8/export Sat, 30 May 2026 13:00:04 +0000 https://vulnerability.circl.lu/sighting/6e353b71-8f56-46e0-bab5-5466479b08fc/export {"uuid": "6e353b71-8f56-46e0-bab5-5466479b08fc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://t.me/GithubRedTeam/86575", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-48778\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a XK3NF4\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a C++\n\u2b50 Star\u6570\u91cf\uff1a 0 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-30 17:52:14\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nNotepad++ RCE via config.xml commandLineInterpreter\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-30T18:00:04.000000Z"} {"uuid": "6e353b71-8f56-46e0-bab5-5466479b08fc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48778", "type": "seen", "source": "https://t.me/GithubRedTeam/86575", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-48778\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a XK3NF4\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a C++\n\u2b50 Star\u6570\u91cf\uff1a 0 | \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-05-30 17:52:14\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nNotepad++ RCE via config.xml commandLineInterpreter\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-05-30T18:00:04.000000Z"} https://vulnerability.circl.lu/sighting/6e353b71-8f56-46e0-bab5-5466479b08fc/export Sat, 30 May 2026 18:00:04 +0000