CSS:the bomb inside your inbox
2026-08-24T20:51:49Z•84764c959fae65e69253b37706b55304d71f1ea010ffd17094c1eb3b1b03c2c5
CRLF-injectionCSP-bypassCSS-injectionHTTP-desyncHttpOnly-bypassIDORJWTSAMLSSRFURL-validation-bypassUnicode-overflowWebSocketXSSaccess-controlapplication-securityauthentication-bypasscookie-securitydata-exfiltrationopen-redirectparser-discrepancyrequest-smugglingtiming-attackstoken-forgeryweb-cache-poisoningweb-security
What happened
PortSwigger Research feed aggregating offensive web-security research from 2024–2026. Topics include HTTP request smuggling and desynchronization, CSS and cookie data exfiltration, SAML authentication bypasses, parser discrepancies, URL-validation bypasses affecting SSRF and open redirects, cache poisoning, CSP bypasses, token forgery, XSS, access-control testing, and terminal or VS Code exploitation. The collection is primarily research and tooling guidance rather than a single product vulnerability; several techniques can enable account takeover, credential or session theft, authentication/
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- portswigger_research
- Record identifier
- 84764c959fae65e69253b37706b55304d71f1ea010ffd17094c1eb3b1b03c2c5
- Enrichment time
- 2026-08-24T20:51:49Z
- AI-assisted enrichment
- Yes
This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.