{"vulnerability": "cve-2026-58062", "sightings": [{"uuid": "f2c82e1e-1e88-4fb3-8fad-5af8f15643bb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58062", "type": "seen", "source": "https://infosec.exchange/users/harrysintonen/statuses/117036528234088485", "content": "Bouncy Castle Java 1.85 has been released. It includes fixes to various rather significant vulnerabilities and weaknesses. Some highlights:\n- CVE-2026-8763 - Name Constraints bypass via trailing dot in rfc822Name and URI.- CVE-2026-12803 - KCCMBlockCipher MAC does not bind nonce when AAD is absent (cross-nonce AEAD forgery).- CVE-2026-12816 - IESEngine stream-mode MAC forgery via length-dependent KDF split.- CVE-2026-58061 - CCM-family modes write plaintext to caller buffer before tag check.- CVE-2026-58062 - Stapled OCSP response accepted without binding to the checked certificate.- CVE-2026-59639 - CMS verifySignatures returns true for SignedData with zero signers.\nhttps://www.bouncycastle.org/resources/new-release-bouncy-castle-java-1-85/\n#infosec #cybersecurity", "creation_timestamp": "2026-08-04T09:28:18.027691Z"}, {"uuid": "aa1c60bf-cc65-4b61-9f24-33971ea4f197", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58062", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3ms6jtjhgyp2l", "content": "CVE-2026-58062\nA security issue in Bouncy Castle for Java allows an attacker to send a fake certificate status response, potentially leading to a man-in-the-middle attack. This issue affects versions of Bouncy Castle for\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#CVE #infosec", "creation_timestamp": "2026-08-03T12:48:04.440816Z"}, {"uuid": "3cfe24a0-b4d5-44f0-8e79-b2a9ef1b2a04", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58062", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3ms7f7p43zj2p", "content": "CVE-2026-58062 - bouncycastle\nBouncy Castle for Java versions before 1.85, 2.73.12, and certain FIPS versions accept unverified OCSP (Online Certificate Status Protocol) responses. This can\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#bouncycastle #debian #Debian11 #CVE #infosec", "creation_timestamp": "2026-08-03T20:58:04.029313Z"}]}