Buffer overflow in Investintech Slimpdfreader
CVE-2026-13522
A security flaw has been discovered in Investintech SlimPDFReader up to 2.0.14. Affected by this issue is the function SlimPDFReader!Investintech::PCV::TeighaDo+0x25cde0 of the file SlimPDFReader.exe of the component PDF File Handler. Performing a manipulation results in out-of-bounds read. It is possible to initiate the attack remotely. This vulnerability only affects products that are no longer supported by the maintainer.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.005 (41.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Investintech Slimpdfreader — versions 2.0.0, 2.0.1, 2.0.2
Weakness classification (CWE)
References
- vuldb.com/vuln/374530 (technical-description, vdb-entry)
- vuldb.com/vuln/374530/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-13522 (third-party-advisory)
- vuldb.com/submit/839637 (third-party-advisory)
Frequently asked questions
- What is CVE-2026-13522?
- CVE-2026-13522 is a medium-severity vulnerability in Investintech Slimpdfreader, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 4.3/10. Published 2026-06-29.
- How severe is CVE-2026-13522?
- Medium severity. CVSS v3 base score is 4.3 out of 10.