{"id":"CVE-2021-44180","aliases":["EUVD-2021-31030","GHSA-rfmq-pjp4-vvxm"],"status":"published","title":"Adobe Dimension PCX File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability","description":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious GIF file.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.03248,"percentile":0.88499,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2021-12-20T20:08:42Z","modified":"2026-06-17T04:12:00Z","products":[{"vendor":"adobe","product":"dimension"}],"references":[{"url":"https://helpx.adobe.com/security/products/dimension/apsb21-116.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1571/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44180"},{"url":"https://github.com/advisories/GHSA-rfmq-pjp4-vvxm"}],"sources":{"cve":[{"id":"CVE-2021-44180","title":"Adobe Dimension PCX File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability","description":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious GIF file.","status":"published","published":"2021-12-20T20:08:42.853Z","modified":"2025-04-23T19:16:10.209Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:33:00.819444Z"}],"euvd":[{"id":"EUVD-2021-31030","description":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious GIF file.","status":"published","published":"2021-12-20T20:08:42Z","modified":"2025-04-23T19:16:10Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:06.372143Z"}],"ghsa":[{"id":"GHSA-rfmq-pjp4-vvxm","title":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability...","description":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious GIF file.","status":"published","published":"2021-12-21T00:00:24Z","modified":"2023-02-01T05:06:59Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:27.906349Z"}],"nvd":[{"id":"CVE-2021-44180","description":"Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious GIF file.","status":"published","published":"2021-12-20T21:15:10.727Z","modified":"2026-06-17T04:12:00.383Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:02.566991Z"}]}}