Adobe C2Pa vulnerabilities

CVE-2026-76198 [MEDIUM] CWE-20 CVE-2026-76198: CAI Content Credentials is affected by an Improper Input Validation vulnerability that could lead to 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.

CVE-2026-34680 [MEDIUM] CWE-190 CVE-2026-34680: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Integer CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 does not require u

CVE-2026-47922 [MEDIUM] CWE-918 CVE-2026-47922: CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

CVE-2026-48354 [MEDIUM] CWE-190 CVE-2026-48354: CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could re 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 does not require user interaction.

CVE-2026-34672 [MEDIUM] CWE-191 CVE-2026-34672: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Integer CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 r

CVE-2026-48357 [MEDIUM] CWE-400 CVE-2026-48357: CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could 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.

CVE-2026-48296 [MEDIUM] CWE-191 CVE-2026-48296: CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that 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.

CVE-2026-48298 [MEDIUM] CWE-191 CVE-2026-48298: CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that 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.

CVE-2026-34670 [MEDIUM] CWE-20 CVE-2026-34670: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Imprope CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 in

CVE-2026-34688 [MEDIUM] CWE-20 CVE-2026-34688: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Imprope CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 in

CVE-2026-34666 [MEDIUM] CWE-20 CVE-2026-34666: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Imprope CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 in

CVE-2026-34667 [MEDIUM] CWE-191 CVE-2026-34667: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Integer CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 r

CVE-2026-48444 [MEDIUM] CWE-190 CVE-2026-48444: CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could re 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 does not require user interaction.

CVE-2026-48445 [MEDIUM] CWE-190 CVE-2026-48445: CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could re 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 does not require user interaction.

CVE-2026-34671 [MEDIUM] CWE-190 CVE-2026-34671: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Integer CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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 does not require u

CVE-2026-47903 [MEDIUM] CWE-20 CVE-2026-47903: CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Imprope CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Improper Input Validation vulnerability. 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.

CVE-2026-47904 [MEDIUM] CWE-400 CVE-2026-47904: CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontr CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontrolled Resource Consumption vulnerability. 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.

CVE-2026-47902 [MEDIUM] CWE-400 CVE-2026-47902: CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontr CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontrolled Resource Consumption vulnerability. 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.

CVE-2026-47905 [MEDIUM] CWE-400 CVE-2026-47905: CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontr CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Uncontrolled Resource Consumption vulnerability. 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.

CVE-2026-48437 [MEDIUM] CWE-295 CVE-2026-48437: CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could r 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. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted UR