CVE-2026-34618 | Adobe Illustrator up to 29.8.5/30.2 File out-of-bounds write (apsb26-42)

VDB-357590 · CVE-2026-34618 · APSB26-42 ADOBE ILLUSTRATOR UP TO 29.8.5/30.2 FILE OUT-OF-BOUNDS WRITE HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.9 $0-$5k 1.52+ Summaryinfo A vulnerability, which was classified as critical, was found in Adobe Illustrator up to 29.8.5/30.2. This affects an unknown part of the component File Handler. Such manipulation leads to out-of-bounds write. This vulnerability is referenced as CVE-2026-34618. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component. Detailsinfo A vulnerability, which was classified as critical, has been found in Adobe Illustrator up to 29.8.5/30.2. Affected by this issue is some unknown functionality of the component File Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes: Illustrator versions 30.2, 29.8.5 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. The advisory is available at helpx.adobe.com. This vulnerability is handled as CVE-2026-34618 since 03/30/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/14/2026). Upgrading eliminates this vulnerability. Productinfo Type Image Processing Software Vendor Adobe Name Illustrator Version 29.8.0 29.8.1 29.8.2 29.8.3 29.8.4 29.8.5 30.0 30.1 30.2 License commercial Website Vendor: https://www.adobe.com/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.0 VulDB Meta Temp Score: 6.9 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 7.8 CNA Vector (adobe): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Out-of-bounds write CWE: CWE-787 / CWE-119 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/30/2026 CVE reserved 04/14/2026 +15 days Advisory disclosed 04/14/2026 +0 days VulDB entry created 04/14/2026 +0 days VulDB entry last update Sourcesinfo Vendor: adobe.com Advisory: apsb26-42 Status: Confirmed CVE: CVE-2026-34618 (🔒) GCVE (CVE): GCVE-0-2026-34618 GCVE (VulDB): GCVE-100-357590 Entryinfo Created: 04/14/2026 23:54 Changes: 04/14/2026 23:54 (65) Complete: 🔍 Cache ID: 99:077:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸