{"id":"CVE-2021-36005","aliases":["EUVD-2021-22638","GHSA-gw5r-9g34-hfm9"],"status":"published","title":"Adobe Photoshop PSD File Parsing Stack Overflow Vulnerability","description":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted PSD file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PSD file in Photoshop.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.06811,"percentile":0.94064,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2021-08-20T18:10:19Z","modified":"2026-06-17T03:58:11Z","products":[{"vendor":"adobe","product":"photoshop"}],"references":[{"url":"https://helpx.adobe.com/security/products/photoshop/apsb21-63.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36005"},{"url":"https://github.com/advisories/GHSA-gw5r-9g34-hfm9"}],"sources":{"cve":[{"id":"CVE-2021-36005","title":"Adobe Photoshop PSD File Parsing Stack Overflow Vulnerability","description":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted PSD file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PSD file in Photoshop.","status":"published","published":"2021-08-20T18:10:19.339Z","modified":"2025-04-23T19:37:53.612Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-22638","description":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted PSD file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PSD file in Photoshop.","status":"published","published":"2021-08-20T18:10:19Z","modified":"2025-04-23T19:37:53Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:05.855584Z"}],"ghsa":[{"id":"GHSA-gw5r-9g34-hfm9","title":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack...","description":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted PSD file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PSD file in Photoshop.","status":"published","published":"2022-05-24T19:11:43Z","modified":"2023-01-30T05:01:38Z","cwes":["CWE-121"],"updated_at":"2026-11-02T14:46:27.385606Z"}],"nvd":[{"id":"CVE-2021-36005","description":"Adobe Photoshop versions 21.2.9 (and earlier) and 22.4.2 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted PSD file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PSD file in Photoshop.","status":"published","published":"2021-08-20T19:15:10.58Z","modified":"2026-06-17T03:58:11.513Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/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-121"],"updated_at":"2026-11-02T14:06:57.318236Z"}]}}