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CVE-2026-91088

🗓️ 15 Sep 2026 07:00:15Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 28 Views

GPAC URL Handler heap-based buffer overflow in gf_url_concatenate_ex exploitable locally.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-91088
15 Sep 202608:35
–circl
cvelist
Cvelist
CVE-2026-91088 GPAC URL url.c gf_url_concatenate_ex heap-based overflow
15 Sep 202607:00
–cvelist
euvd
EUVD
EUVD-2026-78303
15 Sep 202607:00
–euvd
nvd
NVD
CVE-2026-91088
15 Sep 202607:16
–nvd
osv
OSV
UBUNTU-CVE-2026-91088
15 Sep 202607:16
–osv
ptsecurity
Positive Technologies
PT-2026-91878
15 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-91088: Heap-based Buffer Overflow
15 Sep 202600:00
–rapid7
ubuntucve
UbuntuCve
CVE-2026-91088
15 Sep 202607:16
–ubuntucve
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-91088
16 Sep 202600:00
–nessus
vulnrichment
Vulnrichment
CVE-2026-91088 GPAC URL url.c gf_url_concatenate_ex heap-based overflow
15 Sep 202607:00
–vulnrichment
Vulners
Node
gpacgpacMatchf1219cde
[
  {
    "vendor": "n/a",
    "product": "GPAC",
    "versions": [
      {
        "version": "f1219cde",
        "status": "affected"
      },
      {
        "version": "abi-16.23",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "URL Handler"
    ]
  }
]

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15 Sep 2026 15:17Current
5.1Medium risk
Vulners AI Score5.1
CVSS 42.4
CVSS 24.3
CVSS 3.14.8
CVSS 34.8
EPSS0.00161
SSVC
28