SB2026041703 - Multiple vulnerabilities in Adobe Framemaker
Published: April 17, 2026
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 11 vulnerabilities.
1) Untrusted search path (CVE-ID: CVE-2026-27290)
CWE-ID: CWE-426 - Untrusted Search Path
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to untrusted search path in Adobe FrameMaker when loading resources from an untrusted search path. A remote attacker can place a malicious file in a searched path to execute arbitrary code.
User interaction is required to open malicious content.
2) Use-after-free (CVE-ID: CVE-2026-27292)
CWE-ID: CWE-416 - Use After Free
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to use-after-free in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
3) Heap-based buffer overflow (CVE-ID: CVE-2026-27293)
CWE-ID: CWE-122 - Heap-based Buffer Overflow
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to heap-based buffer overflow in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
4) Out-of-bounds read (CVE-ID: CVE-2026-27294)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to out-of-bounds read in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
5) Out-of-bounds write (CVE-ID: CVE-2026-27295)
CWE-ID: CWE-787 - Out-of-bounds write
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to out-of-bounds write in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
6) Integer underflow (CVE-ID: CVE-2026-27296)
CWE-ID: CWE-191 - Integer underflow
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to integer underflow in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
7) Integer underflow (CVE-ID: CVE-2026-27297)
CWE-ID: CWE-191 - Integer underflow
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to integer underflow in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
8) Type Confusion (CVE-ID: CVE-2026-27298)
CWE-ID: CWE-843 - Type confusion
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to type confusion in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to execute arbitrary code.
User interaction is required to open crafted content.
9) Improper input validation (CVE-ID: CVE-2026-27299)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to read arbitrary files.
The vulnerability exists due to improper input validation in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to read arbitrary files.
User interaction is required to open crafted content.
10) Access of Uninitialized Pointer (CVE-ID: CVE-2026-27300)
CWE-ID: CWE-824 - Access of Uninitialized Pointer
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to access of uninitialized pointer in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to disclose sensitive information.
User interaction is required to open crafted content.
11) Heap-based buffer overflow (CVE-ID: CVE-2026-27301)
CWE-ID: CWE-122 - Heap-based Buffer Overflow
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to heap-based buffer overflow in Adobe FrameMaker when parsing input. A remote attacker can trick the victim into opening crafted content to disclose sensitive information.
User interaction is required to open crafted content.
Remediation
Install update from vendor's website.