# Seoul Demands an Apology From Kyiv Over the Disclosure of North Korean Prisoner Transfers

South Korea's presidential office says Ukraine requested secrecy, then denied that any confidentiality agreement existed after Volodymyr Zelensky named the transfer at the United Nations.

- Published: 2026-09-28T05:13:14.945Z
- Canonical: https://polylog.news/2026-09-28/seoul-demands-an-apology-from-kyiv-over-the-disclosure-of-no
- Publisher: Polylog (Global desk)
- Section: geopolitics
- Sources: [The Hindu](https://www.thehindu.com/news/international/south-korea-demands-ukraine-apology-over-denial-of-confidential-deal-on-norths-prisoners-of-war/article71518214.ece), [Euronews](https://www.euronews.com/2026/09/28/seoul-seeks-apology-after-ukraine-breached-confidentiality-agreement-over-transfer-of-nort), [RT](https://www.rt.com/news/646339-zelensky-korea-soldiers-apology/)

A dispute between South Korea and Ukraine over two North Korean prisoners of war has become public and unusually sharp. Ukrainian President Volodymyr Zelensky told the United Nations on September 23 that Ukraine had sent two captured North Korean soldiers to South Korea, adding that they had not been easy to capture alive. Seoul's presidential office then [demanded an explanation and an apology](https://www.thehindu.com/news/international/south-korea-demands-ukraine-apology-over-denial-of-confidential-deal-on-norths-prisoners-of-war/article71518214.ece), accusing Kyiv of disclosing the transfer and then denying that the two governments had agreed to keep it confidential.

South Korean officials say Ukraine raised the transfer through several channels and asked for secrecy, arguing that publicity could expose Kyiv to domestic criticism for giving up prisoners it might otherwise have exchanged for its own soldiers. Seoul agreed for security, diplomatic, and humanitarian reasons, including the safety of the two men and their families. South Korean President Lee Jae Myung said Zelensky had violated that understanding. Euronews noted that North Korean troops [were deployed alongside Russian forces](https://www.euronews.com/2026/09/28/seoul-seeks-apology-after-ukraine-breached-confidentiality-agreement-over-transfer-of-nort) after Moscow sought help from allies to sustain its troop numbers.

Kyiv rejects that characterization. Presidential aide Dmytro Lytvyn said Ukraine is an open country and that handing over the soldiers in secret would have been unusual. Russian state media reported the dispute as [Seoul demanding an apology from Zelensky](https://www.rt.com/news/646339-zelensky-korea-soldiers-apology/), and South Korean outlets described the disagreement as a direct conflict over whether an agreement existed at all, [with Seoul insisting it did and Kyiv insisting it did not](https://www.koreajoongangdaily.com/korea/seoul-says-north-korean-prisoner-transfer-was-a-secret-kyiv-says-it-wasnt/12892837).

This episode matters beyond diplomatic protocol. South Korea has limited its material support for Ukraine partly to avoid provoking Pyongyang and complicating its relations with Moscow, and a public dispute over trust makes it harder for Seoul to justify expanding that support domestically.

## What this means

The channel here is political capital rather than money. Ukraine depends on a coalition of partners whose contributions are discretionary, and each dispute of this kind raises the domestic political cost to a partner government of doing more. That cost shows up first in ammunition, air-defense components, and reconstruction financing. South Korea loses control over a sensitive matter involving defectors from a state on its border, Kyiv gains a talking point about North Korean involvement in the war at the United Nations, and Moscow and Pyongyang gain evidence that Ukraine's partnerships are unstable. Seoul wants deniability and will not escalate beyond demanding an apology. Kyiv wants international attention on North Korean participation in the war and has little incentive to concede that a secrecy agreement existed. The precedent is the pattern of Asian partners narrowing their assistance to Kyiv whenever a disclosure risked direct friction with Pyongyang or Moscow. The likelier outcome within weeks is a limited Ukrainian clarification without a formal apology, with no change to Seoul's policy on non-lethal aid. This read would be wrong if South Korea publicly restricted an existing support program.

## What to watch

- Whether Kyiv issues any formal statement to Seoul, which would indicate how much it values South Korean goodwill against the propaganda value of the disclosure.
- Any change in South Korea's stated policy on aid to Ukraine, the practical measure of whether the dispute has cost Kyiv anything.
- How Pyongyang addresses the two soldiers publicly, since a strong reaction would raise the stakes for Seoul's handling of future transfers.