https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sat, 06 Jun 2026 15:13:18 +0000 https://vulnerability.circl.lu/sighting/6be85d03-c970-4103-9d91-014a57c39bfe/export {"uuid": "6be85d03-c970-4103-9d91-014a57c39bfe", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27839", "type": "seen", "source": "https://t.me/cibsecurity/24426", "content": "\u203c CVE-2021-27839 \u203c\n\nA CSV injection vulnerability found in Online Invoicing System (OIS) 4.3 and below can be exploited by users to perform malicious actions such as redirecting admins to unknown or harmful websites, or disclosing other clients' details that the user did not have access to.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-03-03T22:45:40.000000Z"} {"uuid": "6be85d03-c970-4103-9d91-014a57c39bfe", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27839", "type": "seen", "source": "https://t.me/cibsecurity/24426", "content": "\u203c CVE-2021-27839 \u203c\n\nA CSV injection vulnerability found in Online Invoicing System (OIS) 4.3 and below can be exploited by users to perform malicious actions such as redirecting admins to unknown or harmful websites, or disclosing other clients' details that the user did not have access to.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-03-03T22:45:40.000000Z"} https://vulnerability.circl.lu/sighting/6be85d03-c970-4103-9d91-014a57c39bfe/export Wed, 03 Mar 2021 22:45:40 +0000