How severe is CVE-2026-34548?

CVE-2026-34548 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-34548 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-34548?

CVE-2026-34548 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-34548?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-34548 have an EU (EUVD) identifier?

Yes. CVE-2026-34548 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17713.

When was CVE-2026-34548 published?

CVE-2026-34548 was published on 2026-03-31 and last updated on 2026-06-17.

CVE-2026-34548

CVE-2026-34548 is a medium-severity vulnerability in Color Iccdev with a CVSS 3.x base score of 6.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-681.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-17713
Weakness: CWE-681
Affected product: Color Iccdev
Published: 2026-03-31
Last modified: 2026-06-17

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an Undefined Behavior (UB) condition in the XML conversion tooling path (iccToXml) caused by an implicit conversion from a negative signed integer to icUInt32Number (unsigned 32-bit), which changes the value. This issue has been patched in version 2.3.1.6.

Frequently asked questions

What is CVE-2026-34548?: iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is an Undefined Behavior (UB) condition in the XML conversion tooling path (iccToXml) caused by an implicit conversion from a negative signed integer to icUInt32Number (unsigned 32-bit), which changes the value. This issue has been patched in version 2.3.1.6.
How severe is CVE-2026-34548?: CVE-2026-34548 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-34548 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-34548?: CVE-2026-34548 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-34548?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-34548 have an EU (EUVD) identifier?: Yes. CVE-2026-34548 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17713.
When was CVE-2026-34548 published?: CVE-2026-34548 was published on 2026-03-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*

More vulnerabilities in Color Iccdev

CVE-2026-21675 — Critical (CVSS 9.8): iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below…
CVE-2026-24412 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-24406 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-24405 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-22861 — High (CVSS 8.8): iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of…
CVE-2026-22255 — High (CVSS 8.8): iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of…

All CVEs affecting Color Iccdev →

Other CWE-681 vulnerabilities

CVE-2022-40138 — Critical (CVSS 9.8): An integer conversion error in Hermes bytecode generation, prior to commit 6aa825e480d48127b480b08d13adf70033237097,…
CVE-2021-36357 — Critical (CVSS 9.8): An issue was discovered in OpenPOWER 2.6 firmware. unpack_timestamp() calls le32_to_cpu() for endian conversion of a…
CVE-2021-38187 — Critical (CVSS 9.8): An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a…
CVE-2019-19317 — Critical (CVSS 9.8): lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a generated column, which…
CVE-2019-14842 — Critical (CVSS 9.8): Structured reply is a feature of the newstyle NBD protocol allowing the server to send a reply in chunks. A bounds…
CVE-2018-8786 — Critical (CVSS 9.8): FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in…

Browse all CWE-681 vulnerabilities →