CVE-2026-48378

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 2 more

CVE-2026-103294

CAI Content Credentials | Improper Certificate Validation (CWE-295)

CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 2 more

CVE-2026-100117

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 2 more

CVE-2026-100119

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 2 more

CVE-2026-19480

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-75632

CAI Content Credentials | Uncontrolled Resource Consumption (CWE-400)

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-75633

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-75634

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-75638

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-76194

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-89277

CAI Content Credentials | Integer Overflow or Wraparound (CWE-190)

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Command-line Tool and 1 more

CVE-2026-103297

CAI Content Credentials | Improper Verification of Cryptographic Signature (CWE-347)

CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool

CVE-2026-76198

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool Content Credentials Rust Sdk

CVE-2026-71360

CAI Content Credentials | Uncontrolled Resource Consumption (CWE-400)

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool

CVE-2026-71442

CAI Content Credentials | Integer Underflow (Wrap or Wraparound) (CWE-191)

CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool

CVE-2026-71443

CAI Content Credentials | Improper Input Validation (CWE-20)

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool

CVE-2026-71444

CAI Content Credentials | Integer Underflow (Wrap or Wraparound) (CWE-191)

CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool

CVE-2026-76189

CAI Content Credentials | Integer Underflow (Wrap or Wraparound) (CWE-191)

CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2patool

CVE-2026-48434

CAI Content Credentials | Uncontrolled Resource Consumption (CWE-400)

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 3 more

CVE-2026-48435

CAI Content Credentials | Integer Underflow (Wrap or Wraparound) (CWE-191)

CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Vendors

Adobe

Products

C2pa C2pa-web C2patool and 3 more